---
_id: '14849'
abstract:
- lang: eng
text: We establish a precise three-term asymptotic expansion, with an optimal estimate
of the error term, for the rightmost eigenvalue of an n×n random matrix with independent
identically distributed complex entries as n tends to infinity. All terms in the
expansion are universal.
acknowledgement: "The second and the fourth author were supported by the ERC Advanced
Grant\r\n“RMTBeyond” No. 101020331. The third author was supported by Dr. Max Rössler,
the\r\nWalter Haefner Foundation and the ETH Zürich Foundation."
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Giorgio
full_name: Cipolloni, Giorgio
id: 42198EFA-F248-11E8-B48F-1D18A9856A87
last_name: Cipolloni
orcid: 0000-0002-4901-7992
- first_name: László
full_name: Erdös, László
id: 4DBD5372-F248-11E8-B48F-1D18A9856A87
last_name: Erdös
orcid: 0000-0001-5366-9603
- first_name: Dominik J
full_name: Schröder, Dominik J
id: 408ED176-F248-11E8-B48F-1D18A9856A87
last_name: Schröder
orcid: 0000-0002-2904-1856
- first_name: Yuanyuan
full_name: Xu, Yuanyuan
last_name: Xu
citation:
ama: Cipolloni G, Erdös L, Schröder DJ, Xu Y. On the rightmost eigenvalue of non-Hermitian
random matrices. The Annals of Probability. 2023;51(6):2192-2242. doi:10.1214/23-aop1643
apa: Cipolloni, G., Erdös, L., Schröder, D. J., & Xu, Y. (2023). On the rightmost
eigenvalue of non-Hermitian random matrices. The Annals of Probability.
Institute of Mathematical Statistics. https://doi.org/10.1214/23-aop1643
chicago: Cipolloni, Giorgio, László Erdös, Dominik J Schröder, and Yuanyuan Xu.
“On the Rightmost Eigenvalue of Non-Hermitian Random Matrices.” The Annals
of Probability. Institute of Mathematical Statistics, 2023. https://doi.org/10.1214/23-aop1643.
ieee: G. Cipolloni, L. Erdös, D. J. Schröder, and Y. Xu, “On the rightmost eigenvalue
of non-Hermitian random matrices,” The Annals of Probability, vol. 51,
no. 6. Institute of Mathematical Statistics, pp. 2192–2242, 2023.
ista: Cipolloni G, Erdös L, Schröder DJ, Xu Y. 2023. On the rightmost eigenvalue
of non-Hermitian random matrices. The Annals of Probability. 51(6), 2192–2242.
mla: Cipolloni, Giorgio, et al. “On the Rightmost Eigenvalue of Non-Hermitian Random
Matrices.” The Annals of Probability, vol. 51, no. 6, Institute of Mathematical
Statistics, 2023, pp. 2192–242, doi:10.1214/23-aop1643.
short: G. Cipolloni, L. Erdös, D.J. Schröder, Y. Xu, The Annals of Probability 51
(2023) 2192–2242.
corr_author: '1'
date_created: 2024-01-22T08:08:41Z
date_published: 2023-11-01T00:00:00Z
date_updated: 2025-09-09T14:23:34Z
day: '01'
department:
- _id: LaEr
doi: 10.1214/23-aop1643
ec_funded: 1
external_id:
arxiv:
- '2206.04448'
isi:
- '001112165000004'
intvolume: ' 51'
isi: 1
issue: '6'
keyword:
- Statistics
- Probability and Uncertainty
- Statistics and Probability
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2206.04448
month: '11'
oa: 1
oa_version: Preprint
page: 2192-2242
project:
- _id: 62796744-2b32-11ec-9570-940b20777f1d
call_identifier: H2020
grant_number: '101020331'
name: Random matrices beyond Wigner-Dyson-Mehta
publication: The Annals of Probability
publication_identifier:
issn:
- 0091-1798
publication_status: published
publisher: Institute of Mathematical Statistics
quality_controlled: '1'
scopus_import: '1'
status: public
title: On the rightmost eigenvalue of non-Hermitian random matrices
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 51
year: '2023'
...
---
_id: '14853'
abstract:
- lang: eng
text: Organization – or departure from a random pattern – in tropical deep convection
is heavily studied due to its immediate relevance to climate sensitivity and extremes.
Low-latitude convection has motivated numerical model idealizations, where the
Coriolis force is removed and boundary conditions are simplified spatially and
temporally. One of the most stunning aspects of such idealized simulated cloud
organization is the spontaneous clumping of convection that can occur without
any predetermining external perturbation, such as inhomogeneous surface boundary
conditions or large-scale waves. Whereas individual convective rain cells measure
only few kilometers in horizontal diameter, the clusters they form can often span
hundreds or even thousands of kilometers. Hence, organization may emerge from
the very small scales but can show effects at the synoptic scale. We refer to
such emergent organization as convective self-organization. Convective self-organization
thus features characteristics of emergence, such as non-trivial system-scale pattern
formation or hysteresis. We summarize observational evidence for large-scale organization
and briefly recap classical idealized modeling studies that yield convective self-aggregation
– emergent organization under strongly idealized boundary conditions. We then
focus on developing research, where temporal variation, such as the diurnal cycle,
or two-way interactive surface properties yield distinct organizational modes.
Convectively generated cold pools and mesoscale convective systems, both ubiquitous
in nature, are thereby found to potentially play key roles in promoting – rather
than suppressing – sustained system-scale organization.
alternative_title:
- Geophysical Monograph Series
article_processing_charge: No
author:
- first_name: Jan O.
full_name: Haerter, Jan O.
last_name: Haerter
- first_name: Caroline J
full_name: Muller, Caroline J
id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
last_name: Muller
orcid: 0000-0001-5836-5350
citation:
ama: 'Haerter JO, Muller CJ. Mechanisms for the Self‐Organization of Tropical Deep
Convection. In: Sullivan S, Hoose C, eds. Clouds and Their Climatic Impacts.
Wiley; 2023:179-193. doi:10.1002/9781119700357.ch8'
apa: Haerter, J. O., & Muller, C. J. (2023). Mechanisms for the Self‐Organization
of Tropical Deep Convection. In S. Sullivan & C. Hoose (Eds.), Clouds and
Their Climatic Impacts (pp. 179–193). Wiley. https://doi.org/10.1002/9781119700357.ch8
chicago: Haerter, Jan O., and Caroline J Muller. “Mechanisms for the Self‐Organization
of Tropical Deep Convection.” In Clouds and Their Climatic Impacts, edited
by Sylvia Sullivan and Corinna Hoose, 179–93. Wiley, 2023. https://doi.org/10.1002/9781119700357.ch8.
ieee: J. O. Haerter and C. J. Muller, “Mechanisms for the Self‐Organization of Tropical
Deep Convection,” in Clouds and Their Climatic Impacts, S. Sullivan and
C. Hoose, Eds. Wiley, 2023, pp. 179–193.
ista: 'Haerter JO, Muller CJ. 2023.Mechanisms for the Self‐Organization of Tropical
Deep Convection. In: Clouds and Their Climatic Impacts. Geophysical Monograph
Series, , 179–193.'
mla: Haerter, Jan O., and Caroline J. Muller. “Mechanisms for the Self‐Organization
of Tropical Deep Convection.” Clouds and Their Climatic Impacts, edited
by Sylvia Sullivan and Corinna Hoose, Wiley, 2023, pp. 179–93, doi:10.1002/9781119700357.ch8.
short: J.O. Haerter, C.J. Muller, in:, S. Sullivan, C. Hoose (Eds.), Clouds and
Their Climatic Impacts, Wiley, 2023, pp. 179–193.
corr_author: '1'
date_created: 2024-01-22T08:23:16Z
date_published: 2023-12-15T00:00:00Z
date_updated: 2024-10-09T21:07:59Z
day: '15'
department:
- _id: CaMu
doi: 10.1002/9781119700357.ch8
editor:
- first_name: Sylvia
full_name: Sullivan, Sylvia
last_name: Sullivan
- first_name: Corinna
full_name: Hoose, Corinna
last_name: Hoose
language:
- iso: eng
month: '12'
oa_version: None
page: 179-193
publication: Clouds and Their Climatic Impacts
publication_identifier:
eisbn:
- '9781119700357'
isbn:
- '9781119700319'
issn:
- 2328-8779
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Mechanisms for the Self‐Organization of Tropical Deep Convection
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
OA_place: repository
OA_type: green
_id: '14854'
abstract:
- lang: eng
text: We study the spectrum of the Fröhlich Hamiltonian for the polaron at fixed
total momentum. We prove the existence of excited eigenvalues between the ground
state energy and the essential spectrum at strong coupling. In fact, our main
result shows that the number of excited energy bands diverges in the strong coupling
limit. To prove this we derive upper bounds for the min-max values of the corresponding
fiber Hamiltonians and compare them with the bottom of the essential spectrum,
a lower bound on which was recently obtained by Brooks and Seiringer (Comm. Math.
Phys. 404:1 (2023), 287–337). The upper bounds are given in terms of the ground
state energy band shifted by momentum-independent excitation energies determined
by an effective Hamiltonian of Bogoliubov type.
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: David Johannes
full_name: Mitrouskas, David Johannes
id: cbddacee-2b11-11eb-a02e-a2e14d04e52d
last_name: Mitrouskas
- first_name: Robert
full_name: Seiringer, Robert
id: 4AFD0470-F248-11E8-B48F-1D18A9856A87
last_name: Seiringer
orcid: 0000-0002-6781-0521
citation:
ama: Mitrouskas DJ, Seiringer R. Ubiquity of bound states for the strongly coupled
polaron. Pure and Applied Analysis. 2023;5(4):973-1008. doi:10.2140/paa.2023.5.973
apa: Mitrouskas, D. J., & Seiringer, R. (2023). Ubiquity of bound states for
the strongly coupled polaron. Pure and Applied Analysis. Mathematical Sciences
Publishers. https://doi.org/10.2140/paa.2023.5.973
chicago: Mitrouskas, David Johannes, and Robert Seiringer. “Ubiquity of Bound States
for the Strongly Coupled Polaron.” Pure and Applied Analysis. Mathematical
Sciences Publishers, 2023. https://doi.org/10.2140/paa.2023.5.973.
ieee: D. J. Mitrouskas and R. Seiringer, “Ubiquity of bound states for the strongly
coupled polaron,” Pure and Applied Analysis, vol. 5, no. 4. Mathematical
Sciences Publishers, pp. 973–1008, 2023.
ista: Mitrouskas DJ, Seiringer R. 2023. Ubiquity of bound states for the strongly
coupled polaron. Pure and Applied Analysis. 5(4), 973–1008.
mla: Mitrouskas, David Johannes, and Robert Seiringer. “Ubiquity of Bound States
for the Strongly Coupled Polaron.” Pure and Applied Analysis, vol. 5, no.
4, Mathematical Sciences Publishers, 2023, pp. 973–1008, doi:10.2140/paa.2023.5.973.
short: D.J. Mitrouskas, R. Seiringer, Pure and Applied Analysis 5 (2023) 973–1008.
corr_author: '1'
date_created: 2024-01-22T08:24:23Z
date_published: 2023-12-15T00:00:00Z
date_updated: 2025-04-23T14:21:39Z
day: '15'
department:
- _id: RoSe
doi: 10.2140/paa.2023.5.973
external_id:
arxiv:
- '2211.03606'
intvolume: ' 5'
issue: '4'
keyword:
- General Medicine
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2211.03606
month: '12'
oa: 1
oa_version: Preprint
page: 973-1008
publication: Pure and Applied Analysis
publication_identifier:
eissn:
- 2578-5885
issn:
- 2578-5893
publication_status: published
publisher: Mathematical Sciences Publishers
quality_controlled: '1'
scopus_import: '1'
status: public
title: Ubiquity of bound states for the strongly coupled polaron
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 5
year: '2023'
...
---
_id: '14861'
abstract:
- lang: eng
text: Cover Page
article_number: ' e202304138'
article_processing_charge: No
author:
- first_name: Lea Marie
full_name: Becker, Lea Marie
id: 36336939-eb97-11eb-a6c2-c83f1214ca79
last_name: Becker
orcid: 0000-0002-6401-5151
- first_name: Mélanie
full_name: Berbon, Mélanie
last_name: Berbon
- first_name: Alicia
full_name: Vallet, Alicia
last_name: Vallet
- first_name: Axelle
full_name: Grelard, Axelle
last_name: Grelard
- first_name: Estelle
full_name: Morvan, Estelle
last_name: Morvan
- first_name: Benjamin
full_name: Bardiaux, Benjamin
last_name: Bardiaux
- first_name: Roman
full_name: Lichtenecker, Roman
last_name: Lichtenecker
- first_name: Matthias
full_name: Ernst, Matthias
last_name: Ernst
- first_name: Antoine
full_name: Loquet, Antoine
last_name: Loquet
- first_name: Paul
full_name: Schanda, Paul
id: 7B541462-FAF6-11E9-A490-E8DFE5697425
last_name: Schanda
orcid: 0000-0002-9350-7606
citation:
ama: 'Becker LM, Berbon M, Vallet A, et al. Cover Picture: The Rigid Core and
Flexible Surface of Amyloid Fibrils Probed by Magic‐Angle‐Spinning NMR Spectroscopy
of Aromatic Residues. Vol 62. Wiley; 2023. doi:10.1002/anie.202304138'
apa: 'Becker, L. M., Berbon, M., Vallet, A., Grelard, A., Morvan, E., Bardiaux,
B., … Schanda, P. (2023). Cover Picture: The rigid core and flexible surface
of amyloid fibrils probed by Magic‐Angle‐Spinning NMR spectroscopy of aromatic
residues. Angewandte Chemie International Edition (Vol. 62). Wiley.
https://doi.org/10.1002/anie.202304138'
chicago: 'Becker, Lea Marie, Mélanie Berbon, Alicia Vallet, Axelle Grelard, Estelle
Morvan, Benjamin Bardiaux, Roman Lichtenecker, Matthias Ernst, Antoine Loquet,
and Paul Schanda. Cover Picture: The Rigid Core and Flexible Surface of Amyloid
Fibrils Probed by Magic‐Angle‐Spinning NMR Spectroscopy of Aromatic Residues.
Angewandte Chemie International Edition. Vol. 62. Wiley, 2023. https://doi.org/10.1002/anie.202304138.'
ieee: 'L. M. Becker et al., Cover Picture: The rigid core and flexible
surface of amyloid fibrils probed by Magic‐Angle‐Spinning NMR spectroscopy of
aromatic residues, vol. 62, no. 19. Wiley, 2023.'
ista: 'Becker LM, Berbon M, Vallet A, Grelard A, Morvan E, Bardiaux B, Lichtenecker
R, Ernst M, Loquet A, Schanda P. 2023. Cover Picture: The rigid core and flexible
surface of amyloid fibrils probed by Magic‐Angle‐Spinning NMR spectroscopy of
aromatic residues, Wiley,p.'
mla: 'Becker, Lea Marie, et al. “Cover Picture: The Rigid Core and Flexible Surface
of Amyloid Fibrils Probed by Magic‐Angle‐Spinning NMR Spectroscopy of Aromatic
Residues.” Angewandte Chemie International Edition, vol. 62, no. 19, e202304138,
Wiley, 2023, doi:10.1002/anie.202304138.'
short: 'L.M. Becker, M. Berbon, A. Vallet, A. Grelard, E. Morvan, B. Bardiaux, R.
Lichtenecker, M. Ernst, A. Loquet, P. Schanda, Cover Picture: The Rigid Core and
Flexible Surface of Amyloid Fibrils Probed by Magic‐Angle‐Spinning NMR Spectroscopy
of Aromatic Residues, Wiley, 2023.'
corr_author: '1'
date_created: 2024-01-22T11:54:34Z
date_published: 2023-05-02T00:00:00Z
date_updated: 2024-10-21T06:01:38Z
day: '02'
department:
- _id: PaSc
doi: 10.1002/anie.202304138
intvolume: ' 62'
issue: '19'
keyword:
- General Chemistry
- Catalysis
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/anie.202304138
month: '05'
oa: 1
oa_version: Published Version
publication: Angewandte Chemie International Edition
publication_identifier:
eissn:
- 1521-3773
issn:
- 1433-7851
publication_status: published
publisher: Wiley
related_material:
link:
- relation: translation
url: https://doi.org/10.1002/ange.202304138
record:
- id: '12675'
relation: other
status: public
status: public
title: 'Cover Picture: The rigid core and flexible surface of amyloid fibrils probed
by Magic‐Angle‐Spinning NMR spectroscopy of aromatic residues'
type: other_academic_publication
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 62
year: '2023'
...
---
_id: '14862'
article_number: ckad160.597
article_processing_charge: No
author:
- first_name: Simon
full_name: Rella, Simon
id: B4765ACA-AA38-11E9-AC9A-0930E6697425
last_name: Rella
- first_name: Y
full_name: Kulikova, Y
last_name: Kulikova
- first_name: Aygul
full_name: Minnegalieva, Aygul
id: 87DF77F0-1D9A-11EA-B6AE-CE443DDC885E
last_name: Minnegalieva
- first_name: Fyodor
full_name: Kondrashov, Fyodor
id: 44FDEF62-F248-11E8-B48F-1D18A9856A87
last_name: Kondrashov
orcid: 0000-0001-8243-4694
citation:
ama: 'Rella S, Kulikova Y, Minnegalieva A, Kondrashov F. Complex vaccination strategies
prevent the emergence of vaccine resistance. In: European Journal of Public
Health. Vol 33. Oxford University Press; 2023. doi:10.1093/eurpub/ckad160.597'
apa: Rella, S., Kulikova, Y., Minnegalieva, A., & Kondrashov, F. (2023). Complex
vaccination strategies prevent the emergence of vaccine resistance. In European
Journal of Public Health (Vol. 33). Oxford University Press. https://doi.org/10.1093/eurpub/ckad160.597
chicago: Rella, Simon, Y Kulikova, Aygul Minnegalieva, and Fyodor Kondrashov. “Complex
Vaccination Strategies Prevent the Emergence of Vaccine Resistance.” In European
Journal of Public Health, Vol. 33. Oxford University Press, 2023. https://doi.org/10.1093/eurpub/ckad160.597.
ieee: S. Rella, Y. Kulikova, A. Minnegalieva, and F. Kondrashov, “Complex vaccination
strategies prevent the emergence of vaccine resistance,” in European Journal
of Public Health, 2023, vol. 33, no. Supplement_2.
ista: Rella S, Kulikova Y, Minnegalieva A, Kondrashov F. 2023. Complex vaccination
strategies prevent the emergence of vaccine resistance. European Journal of Public
Health. vol. 33, ckad160.597.
mla: Rella, Simon, et al. “Complex Vaccination Strategies Prevent the Emergence
of Vaccine Resistance.” European Journal of Public Health, vol. 33, no.
Supplement_2, ckad160.597, Oxford University Press, 2023, doi:10.1093/eurpub/ckad160.597.
short: S. Rella, Y. Kulikova, A. Minnegalieva, F. Kondrashov, in:, European Journal
of Public Health, Oxford University Press, 2023.
corr_author: '1'
date_created: 2024-01-22T12:02:28Z
date_published: 2023-10-01T00:00:00Z
date_updated: 2025-09-08T09:58:11Z
day: '01'
ddc:
- '570'
department:
- _id: GaTk
doi: 10.1093/eurpub/ckad160.597
file:
- access_level: open_access
checksum: 98706755bb4cc5d553818ade7660a7d2
content_type: application/pdf
creator: dernst
date_created: 2024-01-24T11:12:33Z
date_updated: 2024-01-24T11:12:33Z
file_id: '14882'
file_name: 2023_EurJourPublicHealth_Rella.pdf
file_size: 71057
relation: main_file
success: 1
file_date_updated: 2024-01-24T11:12:33Z
has_accepted_license: '1'
intvolume: ' 33'
issue: Supplement_2
keyword:
- Public Health
- Environmental and Occupational Health
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
month: '10'
oa: 1
oa_version: Published Version
publication: European Journal of Public Health
publication_identifier:
eissn:
- 1464-360X
issn:
- 1101-1262
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
related_material:
record:
- id: '18307'
relation: used_in_publication
status: public
status: public
title: Complex vaccination strategies prevent the emergence of vaccine resistance
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: conference_abstract
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 33
year: '2023'
...
---
_id: '14863'
article_number: EGU23-6157
article_processing_charge: No
author:
- first_name: Andrea
full_name: Polesello, Andrea
id: 74c777f4-32da-11ee-b498-874db0835561
last_name: Polesello
- first_name: Caroline J
full_name: Muller, Caroline J
id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
last_name: Muller
orcid: 0000-0001-5836-5350
- first_name: Claudia
full_name: Pasquero, Claudia
last_name: Pasquero
- first_name: Agostino N.
full_name: Meroni, Agostino N.
last_name: Meroni
citation:
ama: 'Polesello A, Muller CJ, Pasquero C, Meroni AN. Intensification mechanisms
of tropical cyclones. In: EGU General Assembly 2023. European Geosciences
Union; 2023. doi:10.5194/egusphere-egu23-6157'
apa: 'Polesello, A., Muller, C. J., Pasquero, C., & Meroni, A. N. (2023). Intensification
mechanisms of tropical cyclones. In EGU General Assembly 2023. Vienna,
Austria & Virtual: European Geosciences Union. https://doi.org/10.5194/egusphere-egu23-6157'
chicago: Polesello, Andrea, Caroline J Muller, Claudia Pasquero, and Agostino N.
Meroni. “Intensification Mechanisms of Tropical Cyclones.” In EGU General Assembly
2023. European Geosciences Union, 2023. https://doi.org/10.5194/egusphere-egu23-6157.
ieee: A. Polesello, C. J. Muller, C. Pasquero, and A. N. Meroni, “Intensification
mechanisms of tropical cyclones,” in EGU General Assembly 2023, Vienna,
Austria & Virtual, 2023.
ista: Polesello A, Muller CJ, Pasquero C, Meroni AN. 2023. Intensification mechanisms
of tropical cyclones. EGU General Assembly 2023. EGU General Assembly, EGU23-6157.
mla: Polesello, Andrea, et al. “Intensification Mechanisms of Tropical Cyclones.”
EGU General Assembly 2023, EGU23-6157, European Geosciences Union, 2023,
doi:10.5194/egusphere-egu23-6157.
short: A. Polesello, C.J. Muller, C. Pasquero, A.N. Meroni, in:, EGU General Assembly
2023, European Geosciences Union, 2023.
conference:
end_date: 2023-04-28
location: Vienna, Austria & Virtual
name: EGU General Assembly
start_date: 2023-04-23
corr_author: '1'
date_created: 2024-01-22T12:08:12Z
date_published: 2023-04-13T00:00:00Z
date_updated: 2024-10-09T21:08:01Z
day: '13'
ddc:
- '550'
department:
- _id: CaMu
- _id: GradSch
doi: 10.5194/egusphere-egu23-6157
file:
- access_level: open_access
checksum: 8cb88c1bc80ccee328478a62064d98f7
content_type: application/pdf
creator: dernst
date_created: 2024-01-24T11:19:54Z
date_updated: 2024-01-24T11:19:54Z
file_id: '14883'
file_name: 2023_EGU_Polesello.pdf
file_size: 296769
relation: main_file
success: 1
file_date_updated: 2024-01-24T11:19:54Z
has_accepted_license: '1'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
publication: EGU General Assembly 2023
publication_status: published
publisher: European Geosciences Union
status: public
title: Intensification mechanisms of tropical cyclones
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference_abstract
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14864'
acknowledgement: This project has received funding from the European Research Council
(ERC) under the European Union’s Starting Grant (No. 949120).
article_number: '6166'
article_processing_charge: No
author:
- first_name: Andrea
full_name: Stöllner, Andrea
id: 4bdcf7f6-eb97-11eb-a6c2-9981bbdc3bed
last_name: Stöllner
orcid: 0000-0002-0464-8440
- first_name: Isaac C
full_name: Lenton, Isaac C
id: a550210f-223c-11ec-8182-e2d45e817efb
last_name: Lenton
orcid: 0000-0002-5010-6984
- first_name: Caroline J
full_name: Muller, Caroline J
id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
last_name: Muller
orcid: 0000-0001-5836-5350
- first_name: Scott R
full_name: Waitukaitis, Scott R
id: 3A1FFC16-F248-11E8-B48F-1D18A9856A87
last_name: Waitukaitis
orcid: 0000-0002-2299-3176
citation:
ama: 'Stöllner A, Lenton IC, Muller CJ, Waitukaitis SR. Measuring spontaneous charging
of single aerosol particles. In: EGU General Assembly 2023. European Geosciences
Union; 2023. doi:10.5194/egusphere-egu23-6166'
apa: 'Stöllner, A., Lenton, I. C., Muller, C. J., & Waitukaitis, S. R. (2023).
Measuring spontaneous charging of single aerosol particles. In EGU General
Assembly 2023. Vienna, Austria & Virtual: European Geosciences Union.
https://doi.org/10.5194/egusphere-egu23-6166'
chicago: Stöllner, Andrea, Isaac C Lenton, Caroline J Muller, and Scott R Waitukaitis.
“Measuring Spontaneous Charging of Single Aerosol Particles.” In EGU General
Assembly 2023. European Geosciences Union, 2023. https://doi.org/10.5194/egusphere-egu23-6166.
ieee: A. Stöllner, I. C. Lenton, C. J. Muller, and S. R. Waitukaitis, “Measuring
spontaneous charging of single aerosol particles,” in EGU General Assembly
2023, Vienna, Austria & Virtual, 2023.
ista: Stöllner A, Lenton IC, Muller CJ, Waitukaitis SR. 2023. Measuring spontaneous
charging of single aerosol particles. EGU General Assembly 2023. EGU General Assembly,
6166.
mla: Stöllner, Andrea, et al. “Measuring Spontaneous Charging of Single Aerosol
Particles.” EGU General Assembly 2023, 6166, European Geosciences Union,
2023, doi:10.5194/egusphere-egu23-6166.
short: A. Stöllner, I.C. Lenton, C.J. Muller, S.R. Waitukaitis, in:, EGU General
Assembly 2023, European Geosciences Union, 2023.
conference:
end_date: 2023-04-28
location: Vienna, Austria & Virtual
name: EGU General Assembly
start_date: 2023-04-23
corr_author: '1'
date_created: 2024-01-22T12:09:07Z
date_published: 2023-04-23T00:00:00Z
date_updated: 2025-04-14T07:54:10Z
day: '23'
ddc:
- '530'
department:
- _id: CaMu
- _id: ScWa
doi: 10.5194/egusphere-egu23-6166
ec_funded: 1
file:
- access_level: open_access
checksum: 8d6ddbb359e584b156f991f00196d86b
content_type: application/pdf
creator: dernst
date_created: 2024-01-23T13:00:26Z
date_updated: 2024-01-23T13:00:26Z
file_id: '14880'
file_name: 2023_EGU_Stoellner.pdf
file_size: 419736
relation: main_file
success: 1
file_date_updated: 2024-01-23T13:00:26Z
has_accepted_license: '1'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
project:
- _id: 0aa60e99-070f-11eb-9043-a6de6bdc3afa
call_identifier: H2020
grant_number: '949120'
name: 'Tribocharge: a multi-scale approach to an enduring problem in physics'
publication: EGU General Assembly 2023
publication_status: published
publisher: European Geosciences Union
status: public
title: Measuring spontaneous charging of single aerosol particles
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference_abstract
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14865'
article_number: EGU23-4968
article_processing_charge: No
author:
- first_name: Yi-Ling
full_name: Hwong, Yi-Ling
id: 1217aa61-4dd1-11ec-9ac3-f2ba3f17ee22
last_name: Hwong
orcid: 0000-0001-9281-3479
- first_name: Maxime
full_name: Colin, Maxime
last_name: Colin
- first_name: Philipp
full_name: Aglas, Philipp
id: 02eace56-97fc-11ee-b81a-f0939ca85a77
last_name: Aglas
- first_name: Caroline J
full_name: Muller, Caroline J
id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
last_name: Muller
orcid: 0000-0001-5836-5350
- first_name: Steven
full_name: Sherwood, Steven
last_name: Sherwood
citation:
ama: 'Hwong Y-L, Colin M, Aglas P, Muller CJ, Sherwood S. Evaluating memory properties
in convection schemes using idealised tests. In: EGU General Assembly 2023.
European Geosciences Union; 2023. doi:10.5194/egusphere-egu23-4968'
apa: 'Hwong, Y.-L., Colin, M., Aglas, P., Muller, C. J., & Sherwood, S. (2023).
Evaluating memory properties in convection schemes using idealised tests. In EGU
General Assembly 2023. Vienna, Austria & Virtual: European Geosciences
Union. https://doi.org/10.5194/egusphere-egu23-4968'
chicago: Hwong, Yi-Ling, Maxime Colin, Philipp Aglas, Caroline J Muller, and Steven
Sherwood. “Evaluating Memory Properties in Convection Schemes Using Idealised
Tests.” In EGU General Assembly 2023. European Geosciences Union, 2023.
https://doi.org/10.5194/egusphere-egu23-4968.
ieee: Y.-L. Hwong, M. Colin, P. Aglas, C. J. Muller, and S. Sherwood, “Evaluating
memory properties in convection schemes using idealised tests,” in EGU General
Assembly 2023, Vienna, Austria & Virtual, 2023.
ista: Hwong Y-L, Colin M, Aglas P, Muller CJ, Sherwood S. 2023. Evaluating memory
properties in convection schemes using idealised tests. EGU General Assembly 2023.
EGU General Assembly, EGU23-4968.
mla: Hwong, Yi-Ling, et al. “Evaluating Memory Properties in Convection Schemes
Using Idealised Tests.” EGU General Assembly 2023, EGU23-4968, European
Geosciences Union, 2023, doi:10.5194/egusphere-egu23-4968.
short: Y.-L. Hwong, M. Colin, P. Aglas, C.J. Muller, S. Sherwood, in:, EGU General
Assembly 2023, European Geosciences Union, 2023.
conference:
end_date: 2023-04-28
location: Vienna, Austria & Virtual
name: EGU General Assembly
start_date: 2023-04-23
corr_author: '1'
date_created: 2024-01-22T12:10:32Z
date_published: 2023-04-23T00:00:00Z
date_updated: 2024-10-09T21:08:04Z
day: '23'
ddc:
- '550'
department:
- _id: CaMu
doi: 10.5194/egusphere-egu23-4968
file:
- access_level: open_access
checksum: 628a27caff437855ab320be46b9e8dcc
content_type: application/pdf
creator: dernst
date_created: 2024-02-05T08:48:41Z
date_updated: 2024-02-05T08:48:41Z
file_id: '14936'
file_name: 2023_EGU_Hwong.pdf
file_size: 317541
relation: main_file
success: 1
file_date_updated: 2024-02-05T08:48:41Z
has_accepted_license: '1'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
publication: EGU General Assembly 2023
publication_status: published
publisher: European Geosciences Union
status: public
title: Evaluating memory properties in convection schemes using idealised tests
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference_abstract
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14866'
article_number: EGU23-15870
article_processing_charge: No
author:
- first_name: Sophie
full_name: Abramian, Sophie
last_name: Abramian
- first_name: Caroline J
full_name: Muller, Caroline J
id: f978ccb0-3f7f-11eb-b193-b0e2bd13182b
last_name: Muller
orcid: 0000-0001-5836-5350
- first_name: Camille
full_name: Risi, Camille
last_name: Risi
citation:
ama: 'Abramian S, Muller CJ, Risi C. Extreme precipitation in tropical squall lines.
In: EGU General Assembly 2023. European Geosciences Union; 2023. doi:10.5194/egusphere-egu23-15870'
apa: 'Abramian, S., Muller, C. J., & Risi, C. (2023). Extreme precipitation
in tropical squall lines. In EGU General Assembly 2023. Vienna, Austria
& Virtual: European Geosciences Union. https://doi.org/10.5194/egusphere-egu23-15870'
chicago: Abramian, Sophie, Caroline J Muller, and Camille Risi. “Extreme Precipitation
in Tropical Squall Lines.” In EGU General Assembly 2023. European Geosciences
Union, 2023. https://doi.org/10.5194/egusphere-egu23-15870.
ieee: S. Abramian, C. J. Muller, and C. Risi, “Extreme precipitation in tropical
squall lines,” in EGU General Assembly 2023, Vienna, Austria & Virtual,
2023.
ista: Abramian S, Muller CJ, Risi C. 2023. Extreme precipitation in tropical squall
lines. EGU General Assembly 2023. EGU General Assembly, EGU23-15870.
mla: Abramian, Sophie, et al. “Extreme Precipitation in Tropical Squall Lines.”
EGU General Assembly 2023, EGU23-15870, European Geosciences Union, 2023,
doi:10.5194/egusphere-egu23-15870.
short: S. Abramian, C.J. Muller, C. Risi, in:, EGU General Assembly 2023, European
Geosciences Union, 2023.
conference:
end_date: 2023-04-28
location: Vienna, Austria & Virtual
name: EGU General Assembly
start_date: 2023-04-23
corr_author: '1'
date_created: 2024-01-22T12:10:52Z
date_published: 2023-04-23T00:00:00Z
date_updated: 2024-10-09T21:08:04Z
day: '23'
ddc:
- '550'
department:
- _id: CaMu
doi: 10.5194/egusphere-egu23-15870
file:
- access_level: open_access
checksum: 8cd5bb8bf3d48ceefb395b6875819147
content_type: application/pdf
creator: dernst
date_created: 2024-02-05T08:10:43Z
date_updated: 2024-02-05T08:10:43Z
file_id: '14935'
file_name: 2023_EGU_Abramian.pdf
file_size: 294690
relation: main_file
success: 1
file_date_updated: 2024-02-05T08:10:43Z
has_accepted_license: '1'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
publication: EGU General Assembly 2023
publication_status: published
publisher: European Geosciences Union
status: public
title: Extreme precipitation in tropical squall lines
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference_abstract
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14867'
abstract:
- lang: eng
text: Starting with the empty graph on $[n]$, at each round, a set of $K=K(n)$
edges is presented chosen uniformly at random from the ones that have not been
presented yet. We are then asked to choose at most one of the presented edges
and add it to the current graph. Our goal is to construct a Hamiltonian graph
with $(1+o(1))n$ edges within as few rounds as possible. We show that in this
process, one can build a Hamiltonian graph of size $(1+o(1))n$ in $(1+o(1))(1+(\log
n)/2K) n$ rounds w.h.p. The case $K=1$ implies that w.h.p. one can build a Hamiltonian
graph by choosing $(1+o(1))n$ edges in an online fashion as they appear along
the first $(0.5+o(1))n\log n$ rounds of the random graph process. This answers
a question of Frieze, Krivelevich and Michaeli. Observe that the number of rounds
is asymptotically optimal as the first $0.5n\log n$ edges do not span a Hamilton
cycle w.h.p. The case $K=\Theta(\log n)$ implies that the Hamiltonicity threshold
of the corresponding Achlioptas process is at most $(1+o(1))(1+(\log n)/2K) n$.
This matches the $(1-o(1))(1+(\log n)/2K) n$ lower bound due to Krivelevich, Lubetzky
and Sudakov and resolves the problem of determining the Hamiltonicity threshold
of the Achlioptas process with $K=\Theta(\log n)$. We also show that in the above
process one can construct a graph $G$ that spans a matching of size $\lfloor V(G)/2)
\rfloor$ and $(0.5+o(1))n$ edges within $(1+o(1))(0.5+(\log n)/2K) n$ rounds w.h.p.
Our proof relies on a robust Hamiltonicity property of the strong $4$-core of
the binomial random graph which we use as a black-box. This property allows it
to absorb paths covering vertices outside the strong $4$-core into a cycle.
acknowledgement: "This project has received funding from the European Union’s Horizon
2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement
No 101034413.\r\n"
article_processing_charge: No
arxiv: 1
author:
- first_name: Michael
full_name: Anastos, Michael
id: 0b2a4358-bb35-11ec-b7b9-e3279b593dbb
last_name: Anastos
citation:
ama: 'Anastos M. Constructing Hamilton cycles and perfect matchings efficiently.
In: Proceedings of the 12th European Conference on Combinatorics, Graph Theory
and Applications. Masaryk University Press; 2023:36-41. doi:10.5817/cz.muni.eurocomb23-005'
apa: 'Anastos, M. (2023). Constructing Hamilton cycles and perfect matchings efficiently.
In Proceedings of the 12th European Conference on Combinatorics, Graph Theory
and Applications (pp. 36–41). Prague, Czech Republic: Masaryk University Press.
https://doi.org/10.5817/cz.muni.eurocomb23-005'
chicago: Anastos, Michael. “Constructing Hamilton Cycles and Perfect Matchings Efficiently.”
In Proceedings of the 12th European Conference on Combinatorics, Graph Theory
and Applications, 36–41. Masaryk University Press, 2023. https://doi.org/10.5817/cz.muni.eurocomb23-005.
ieee: M. Anastos, “Constructing Hamilton cycles and perfect matchings efficiently,”
in Proceedings of the 12th European Conference on Combinatorics, Graph Theory
and Applications, Prague, Czech Republic, 2023, pp. 36–41.
ista: 'Anastos M. 2023. Constructing Hamilton cycles and perfect matchings efficiently.
Proceedings of the 12th European Conference on Combinatorics, Graph Theory and
Applications. EUROCOMB: European Conference on Combinatorics, Graph Theory and
Applications, 36–41.'
mla: Anastos, Michael. “Constructing Hamilton Cycles and Perfect Matchings Efficiently.”
Proceedings of the 12th European Conference on Combinatorics, Graph Theory
and Applications, Masaryk University Press, 2023, pp. 36–41, doi:10.5817/cz.muni.eurocomb23-005.
short: M. Anastos, in:, Proceedings of the 12th European Conference on Combinatorics,
Graph Theory and Applications, Masaryk University Press, 2023, pp. 36–41.
conference:
end_date: 2023-09-01
location: Prague, Czech Republic
name: 'EUROCOMB: European Conference on Combinatorics, Graph Theory and Applications'
start_date: 2023-08-28
corr_author: '1'
date_created: 2024-01-22T12:20:15Z
date_published: 2023-09-01T00:00:00Z
date_updated: 2025-09-09T14:24:21Z
day: '01'
ddc:
- '510'
department:
- _id: MaKw
doi: 10.5817/cz.muni.eurocomb23-005
ec_funded: 1
external_id:
arxiv:
- '2209.09860'
isi:
- '001448447300005'
file:
- access_level: open_access
checksum: fb1d9a1e7389d90ec0e5e76934373cf8
content_type: application/pdf
creator: dernst
date_created: 2024-01-24T09:34:43Z
date_updated: 2024-01-24T09:34:43Z
file_id: '14881'
file_name: 2023_Eurocomb_Anastos.pdf
file_size: 464230
relation: main_file
success: 1
file_date_updated: 2024-01-24T09:34:43Z
has_accepted_license: '1'
isi: 1
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 36-41
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Proceedings of the 12th European Conference on Combinatorics, Graph Theory
and Applications
publication_identifier:
eissn:
- 2788-3116
publication_status: published
publisher: Masaryk University Press
quality_controlled: '1'
status: public
title: Constructing Hamilton cycles and perfect matchings efficiently
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: conference
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
year: '2023'
...
---
_id: '14868'
abstract:
- lang: eng
text: The role of nuclear pore complexes (NPCs) in genome organization remains poorly
characterized due to technical limitations in probing genome-wide protein-DNA
interactions specific to the nuclear periphery. Here, we developed a new sensitive
method, NPC-DamID, which combines in vitro reconstitution of nuclear import and
DamID technology. The fixation-free method identifies chromatin interactions at
the NPCs in intact nuclei from cells and tissues. We found that NPCs are preferentially
associated with common and hierarchically arranged super-enhancers (SEs) across
multiple cell types. We also uncovered phase-separated condensates at NPCs that
compartmentalize and concentrate transcriptional coactivators and structural proteins
at SE-regulated genes. Our results support NPCs as anchoring sites for SE regulatory
hubs and cell-type-specific transcriptional control.
acknowledgement: "This work was supported by M.H.’s NIH R01 grants (NS096786, GM126829)
and Salk Cancer Center Support Grant P30 CA014195. M.H. also received financial
support from the W.M. Keck Foundation and the NOMIS Foundation. Further, M.H. received
support from the AHA-Allen Initiative in Brain Health and Cognitive Impairment award
made jointly through the American Heart Association and The Paul G. Allen Frontiers
Group (19PABH134610000).\r\n\r\nS.T. and J.C. were supported by Salk’s Women & Science
Awards. S.T. also received financial support from the Hewitt Foundation fellowship,
and J.C. is a Paul F. Glenn Biology of Aging fellow. J.H. was supported by the National
Natural Science Foundation of China (31871317 and 32070635).\r\n\r\nWe thank Roberta
Schulte for assistance with in vitro transport assays, for comments that greatly
improved the manuscript, and for helping refine the figures presented in this work.
We thank Shefali Krishna for creating the diagram for the NPC-DamID method, for
her input on super-resolution microscopy analysis, and her insightful comments on
this manuscript. We thank all members of the Hetzer lab for helpful discussions
of these research ideas and their thoughtful comments on this manuscript. We are
also grateful to Salk’s core facilities for their assistance. Specifically, we thank
the Next Generation Sequencing Core (NGS) for sequencing our DamID and RNA NGS libraries,
the Advanced Biophotonics Core for assistance with super-resolution microscopy,
and the Razavi Newman Integrative Genomics and Bioinformatics Core (IGC) for their
input on analysis methods for DamID experiments."
article_processing_charge: Yes
article_type: original
author:
- first_name: Swati
full_name: Tyagi, Swati
last_name: Tyagi
- first_name: Juliana S.
full_name: Capitanio, Juliana S.
last_name: Capitanio
- first_name: Jiawei
full_name: Xu, Jiawei
last_name: Xu
- first_name: Fei
full_name: Chen, Fei
last_name: Chen
- first_name: Rahul
full_name: Sharma, Rahul
last_name: Sharma
- first_name: Jialiang
full_name: Huang, Jialiang
last_name: Huang
- first_name: Martin W
full_name: HETZER, Martin W
id: 86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed
last_name: HETZER
orcid: 0000-0002-2111-992X
citation:
ama: Tyagi S, Capitanio JS, Xu J, et al. High-precision mapping of nuclear pore-chromatin
interactions reveals new principles of genome organization at the nuclear envelope.
eLife. 2023. doi:10.7554/elife.87462
apa: Tyagi, S., Capitanio, J. S., Xu, J., Chen, F., Sharma, R., Huang, J., &
Hetzer, M. (2023). High-precision mapping of nuclear pore-chromatin interactions
reveals new principles of genome organization at the nuclear envelope. ELife.
eLife Sciences Publications. https://doi.org/10.7554/elife.87462
chicago: Tyagi, Swati, Juliana S. Capitanio, Jiawei Xu, Fei Chen, Rahul Sharma,
Jialiang Huang, and Martin Hetzer. “High-Precision Mapping of Nuclear Pore-Chromatin
Interactions Reveals New Principles of Genome Organization at the Nuclear Envelope.”
ELife. eLife Sciences Publications, 2023. https://doi.org/10.7554/elife.87462.
ieee: S. Tyagi et al., “High-precision mapping of nuclear pore-chromatin
interactions reveals new principles of genome organization at the nuclear envelope,”
eLife. eLife Sciences Publications, 2023.
ista: Tyagi S, Capitanio JS, Xu J, Chen F, Sharma R, Huang J, Hetzer M. 2023. High-precision
mapping of nuclear pore-chromatin interactions reveals new principles of genome
organization at the nuclear envelope. eLife.
mla: Tyagi, Swati, et al. “High-Precision Mapping of Nuclear Pore-Chromatin Interactions
Reveals New Principles of Genome Organization at the Nuclear Envelope.” ELife,
eLife Sciences Publications, 2023, doi:10.7554/elife.87462.
short: S. Tyagi, J.S. Capitanio, J. Xu, F. Chen, R. Sharma, J. Huang, M. Hetzer,
ELife (2023).
corr_author: '1'
date_created: 2024-01-22T12:21:56Z
date_published: 2023-06-23T00:00:00Z
date_updated: 2024-07-31T11:56:25Z
day: '23'
department:
- _id: MaHe
doi: 10.7554/elife.87462
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.7554/eLife.87462.1
month: '06'
oa: 1
oa_version: Submitted Version
publication: eLife
publication_status: epub_ahead
publisher: eLife Sciences Publications
status: public
title: High-precision mapping of nuclear pore-chromatin interactions reveals new principles
of genome organization at the nuclear envelope
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14872'
abstract:
- lang: eng
text: We entangled microwave and optical photons for the first time as verified
by a measured two-mode vacuum squeezing of 0.7 dB. This electro-optic entanglement
is the key resource needed to connect cryogenic quantum circuits.
article_number: LM1F.3
article_processing_charge: No
author:
- first_name: Rishabh
full_name: Sahu, Rishabh
id: 47D26E34-F248-11E8-B48F-1D18A9856A87
last_name: Sahu
orcid: 0000-0001-6264-2162
- first_name: Liu
full_name: Qiu, Liu
last_name: Qiu
- first_name: William J
full_name: Hease, William J
id: 29705398-F248-11E8-B48F-1D18A9856A87
last_name: Hease
orcid: 0000-0001-9868-2166
- first_name: Georg M
full_name: Arnold, Georg M
id: 3770C838-F248-11E8-B48F-1D18A9856A87
last_name: Arnold
orcid: 0000-0003-1397-7876
- first_name: Yuri
full_name: Minoguchi, Yuri
last_name: Minoguchi
- first_name: Peter
full_name: Rabl, Peter
last_name: Rabl
- first_name: Johannes M
full_name: Fink, Johannes M
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
citation:
ama: 'Sahu R, Qiu L, Hease WJ, et al. Entangling microwaves and telecom wavelength
light. In: Frontiers in Optics + Laser Science 2023. Optica Publishing
Group; 2023. doi:10.1364/ls.2023.lm1f.3'
apa: 'Sahu, R., Qiu, L., Hease, W. J., Arnold, G. M., Minoguchi, Y., Rabl, P., &
Fink, J. M. (2023). Entangling microwaves and telecom wavelength light. In Frontiers
in Optics + Laser Science 2023. Tacoma, WA, United States: Optica Publishing
Group. https://doi.org/10.1364/ls.2023.lm1f.3'
chicago: Sahu, Rishabh, Liu Qiu, William J Hease, Georg M Arnold, Yuri Minoguchi,
Peter Rabl, and Johannes M Fink. “Entangling Microwaves and Telecom Wavelength
Light.” In Frontiers in Optics + Laser Science 2023. Optica Publishing
Group, 2023. https://doi.org/10.1364/ls.2023.lm1f.3.
ieee: R. Sahu et al., “Entangling microwaves and telecom wavelength light,”
in Frontiers in Optics + Laser Science 2023, Tacoma, WA, United States,
2023.
ista: Sahu R, Qiu L, Hease WJ, Arnold GM, Minoguchi Y, Rabl P, Fink JM. 2023. Entangling
microwaves and telecom wavelength light. Frontiers in Optics + Laser Science 2023.
Laser Science, LM1F.3.
mla: Sahu, Rishabh, et al. “Entangling Microwaves and Telecom Wavelength Light.”
Frontiers in Optics + Laser Science 2023, LM1F.3, Optica Publishing Group,
2023, doi:10.1364/ls.2023.lm1f.3.
short: R. Sahu, L. Qiu, W.J. Hease, G.M. Arnold, Y. Minoguchi, P. Rabl, J.M. Fink,
in:, Frontiers in Optics + Laser Science 2023, Optica Publishing Group, 2023.
conference:
end_date: 2023-10-12
location: Tacoma, WA, United States
name: Laser Science
start_date: 2023-10-09
corr_author: '1'
date_created: 2024-01-22T12:29:41Z
date_published: 2023-10-01T00:00:00Z
date_updated: 2024-10-09T21:07:59Z
day: '01'
department:
- _id: JoFi
doi: 10.1364/ls.2023.lm1f.3
language:
- iso: eng
month: '10'
oa_version: None
publication: Frontiers in Optics + Laser Science 2023
publication_identifier:
isbn:
- '9781957171296'
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
status: public
title: Entangling microwaves and telecom wavelength light
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14892'
abstract:
- lang: eng
text: 'Code and data necessary to reproduce the simulations and data analyses reported
in our manuscript: Tomé, D.F., Zhang, Y., Aida, T., Mosto, O., Lu, Y., Chen, M.,
Sadeh, S., Roy, D. S., Clopath, C. Dynamic and selective engrams emerge with memory
consolidation. 2023.'
article_processing_charge: No
author:
- first_name: Douglas
full_name: Feitosa Tomé, Douglas
id: 0eed2d40-3d48-11ec-8d38-f789cc2e40b2
last_name: Feitosa Tomé
citation:
ama: 'Feitosa Tomé D. douglastome/dynamic-engrams: Dynamic and selective engrams
emerge with memory consolidation. 2023. doi:10.5281/ZENODO.10251087'
apa: 'Feitosa Tomé, D. (2023). douglastome/dynamic-engrams: Dynamic and selective
engrams emerge with memory consolidation. Zenodo. https://doi.org/10.5281/ZENODO.10251087'
chicago: 'Feitosa Tomé, Douglas. “Douglastome/Dynamic-Engrams: Dynamic and Selective
Engrams Emerge with Memory Consolidation.” Zenodo, 2023. https://doi.org/10.5281/ZENODO.10251087.'
ieee: 'D. Feitosa Tomé, “douglastome/dynamic-engrams: Dynamic and selective engrams
emerge with memory consolidation.” Zenodo, 2023.'
ista: 'Feitosa Tomé D. 2023. douglastome/dynamic-engrams: Dynamic and selective
engrams emerge with memory consolidation, Zenodo, 10.5281/ZENODO.10251087.'
mla: 'Feitosa Tomé, Douglas. Douglastome/Dynamic-Engrams: Dynamic and Selective
Engrams Emerge with Memory Consolidation. Zenodo, 2023, doi:10.5281/ZENODO.10251087.'
short: D. Feitosa Tomé, (2023).
corr_author: '1'
date_created: 2024-01-29T09:06:43Z
date_published: 2023-12-02T00:00:00Z
date_updated: 2025-04-23T07:40:21Z
day: '02'
ddc:
- '570'
department:
- _id: TiVo
doi: 10.5281/ZENODO.10251087
has_accepted_license: '1'
main_file_link:
- open_access: '1'
url: https://doi.org/10.5281/zenodo.10251087
month: '12'
oa: 1
oa_version: None
publisher: Zenodo
related_material:
record:
- id: '14887'
relation: used_in_publication
status: public
status: public
title: 'douglastome/dynamic-engrams: Dynamic and selective engrams emerge with memory
consolidation'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: research_data_reference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14919'
abstract:
- lang: eng
text: "GLACIER METEOROLOGICAL DATA SWISS ALPS -2022\r\n"
article_processing_charge: No
author:
- first_name: Thomas
full_name: Shaw, Thomas
id: 3caa3f91-1f03-11ee-96ce-e0e553054d6e
last_name: Shaw
orcid: 0000-0001-7640-6152
- first_name: Pascal
full_name: Buri, Pascal
id: 317987aa-9421-11ee-ac5a-b941b041abba
last_name: Buri
- first_name: Michael
full_name: McCarthy, Michael
last_name: McCarthy
- first_name: Evan
full_name: Miles, Evan
last_name: Miles
- first_name: Francesca
full_name: Pellicciotti, Francesca
id: b28f055a-81ea-11ed-b70c-a9fe7f7b0e70
last_name: Pellicciotti
orcid: 0000-0002-5554-8087
citation:
ama: Shaw T, Buri P, McCarthy M, Miles E, Pellicciotti F. Air temperature and near-surface
meteorology datasets on three Swiss glaciers - Extreme 2022 Summer. 2023. doi:10.5281/ZENODO.8277285
apa: Shaw, T., Buri, P., McCarthy, M., Miles, E., & Pellicciotti, F. (2023).
Air temperature and near-surface meteorology datasets on three Swiss glaciers
- Extreme 2022 Summer. Zenodo. https://doi.org/10.5281/ZENODO.8277285
chicago: Shaw, Thomas, Pascal Buri, Michael McCarthy, Evan Miles, and Francesca
Pellicciotti. “Air Temperature and Near-Surface Meteorology Datasets on Three
Swiss Glaciers - Extreme 2022 Summer.” Zenodo, 2023. https://doi.org/10.5281/ZENODO.8277285.
ieee: T. Shaw, P. Buri, M. McCarthy, E. Miles, and F. Pellicciotti, “Air temperature
and near-surface meteorology datasets on three Swiss glaciers - Extreme 2022 Summer.”
Zenodo, 2023.
ista: Shaw T, Buri P, McCarthy M, Miles E, Pellicciotti F. 2023. Air temperature
and near-surface meteorology datasets on three Swiss glaciers - Extreme 2022 Summer,
Zenodo, 10.5281/ZENODO.8277285.
mla: Shaw, Thomas, et al. Air Temperature and Near-Surface Meteorology Datasets
on Three Swiss Glaciers - Extreme 2022 Summer. Zenodo, 2023, doi:10.5281/ZENODO.8277285.
short: T. Shaw, P. Buri, M. McCarthy, E. Miles, F. Pellicciotti, (2023).
corr_author: '1'
date_created: 2024-01-31T12:08:26Z
date_published: 2023-08-23T00:00:00Z
date_updated: 2025-09-04T11:58:38Z
day: '23'
ddc:
- '550'
department:
- _id: FrPe
doi: 10.5281/ZENODO.8277285
main_file_link:
- open_access: '1'
url: https://doi.org/10.5281/ZENODO.8277285
month: '08'
oa: 1
oa_version: Published Version
publisher: Zenodo
related_material:
record:
- id: '14885'
relation: used_in_publication
status: public
status: public
title: Air temperature and near-surface meteorology datasets on three Swiss glaciers
- Extreme 2022 Summer
type: research_data_reference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14920'
abstract:
- lang: eng
text: "We consider fixpoint algorithms for two-player games on graphs with $\\omega$-regular
winning conditions, where the environment is constrained by a strong transition
fairness assumption. Strong transition fairness is a widely occurring special
case of strong fairness, which requires that any execution is strongly fair with
respect to a specified set of live edges: whenever the\r\nsource vertex of a live
edge is visited infinitely often along a play, the edge itself is traversed infinitely
often along the play as well. We show that, surprisingly, strong transition fairness
retains the algorithmic characteristics of the fixpoint algorithms for $\\omega$-regular
games -- the new algorithms have the same alternation depth as the classical algorithms
but invoke a new type of predecessor operator. For Rabin games with $k$ pairs,
the complexity of the new algorithm is $O(n^{k+2}k!)$ symbolic steps, which is
independent of the number of live edges in the strong transition fairness assumption.
Further, we show that GR(1) specifications with strong transition fairness assumptions
can be solved with a 3-nested fixpoint algorithm, same as the usual algorithm.
In contrast, strong fairness necessarily requires increasing the alternation depth
depending on the number of fairness assumptions. We get symbolic algorithms for
(generalized) Rabin, parity and GR(1) objectives under strong transition fairness
assumptions as well as a direct symbolic algorithm for qualitative winning in
stochastic\r\n$\\omega$-regular games that runs in $O(n^{k+2}k!)$ symbolic steps,
improving the state of the art. Finally, we have implemented a BDD-based synthesis
engine based on our algorithm. We show on a set of synthetic and real benchmarks
that our algorithm is scalable, parallelizable, and outperforms previous algorithms
by orders of magnitude."
acknowledgement: A previous version of this paper has appeared in TACAS 2022. Authors
ordered alphabetically. T. Banerjee was interning with MPI-SWS when this research
was conducted. R. Majumdar and A.-K. Schmuck are partially supported by DFG project
389792660 TRR 248–CPEC. A.-K. Schmuck is additionally funded through DFG project
(SCHM 3541/1-1). K. Mallik is supported by the ERC project ERC-2020-AdG 101020093.
article_number: '4'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Tamajit
full_name: Banerjee, Tamajit
last_name: Banerjee
- first_name: Rupak
full_name: Majumdar, Rupak
last_name: Majumdar
- first_name: Kaushik
full_name: Mallik, Kaushik
id: 0834ff3c-6d72-11ec-94e0-b5b0a4fb8598
last_name: Mallik
orcid: 0000-0001-9864-7475
- first_name: Anne-Kathrin
full_name: Schmuck, Anne-Kathrin
last_name: Schmuck
- first_name: Sadegh
full_name: Soudjani, Sadegh
last_name: Soudjani
citation:
ama: Banerjee T, Majumdar R, Mallik K, Schmuck A-K, Soudjani S. Fast symbolic algorithms
for mega-regular games under strong transition fairness. TheoretiCS. 2023;2.
doi:10.46298/theoretics.23.4
apa: Banerjee, T., Majumdar, R., Mallik, K., Schmuck, A.-K., & Soudjani, S.
(2023). Fast symbolic algorithms for mega-regular games under strong transition
fairness. TheoretiCS. EPI Sciences. https://doi.org/10.46298/theoretics.23.4
chicago: Banerjee, Tamajit, Rupak Majumdar, Kaushik Mallik, Anne-Kathrin Schmuck,
and Sadegh Soudjani. “Fast Symbolic Algorithms for Mega-Regular Games under Strong
Transition Fairness.” TheoretiCS. EPI Sciences, 2023. https://doi.org/10.46298/theoretics.23.4.
ieee: T. Banerjee, R. Majumdar, K. Mallik, A.-K. Schmuck, and S. Soudjani, “Fast
symbolic algorithms for mega-regular games under strong transition fairness,”
TheoretiCS, vol. 2. EPI Sciences, 2023.
ista: Banerjee T, Majumdar R, Mallik K, Schmuck A-K, Soudjani S. 2023. Fast symbolic
algorithms for mega-regular games under strong transition fairness. TheoretiCS.
2, 4.
mla: Banerjee, Tamajit, et al. “Fast Symbolic Algorithms for Mega-Regular Games
under Strong Transition Fairness.” TheoretiCS, vol. 2, 4, EPI Sciences,
2023, doi:10.46298/theoretics.23.4.
short: T. Banerjee, R. Majumdar, K. Mallik, A.-K. Schmuck, S. Soudjani, TheoretiCS
2 (2023).
corr_author: '1'
date_created: 2024-01-31T13:40:49Z
date_published: 2023-02-24T00:00:00Z
date_updated: 2025-04-14T07:55:57Z
day: '24'
ddc:
- '000'
department:
- _id: ToHe
doi: 10.46298/theoretics.23.4
ec_funded: 1
external_id:
arxiv:
- '2202.07480'
file:
- access_level: open_access
checksum: 2972d531122a6f15727b396110fb3f5c
content_type: application/pdf
creator: dernst
date_created: 2024-02-05T10:19:35Z
date_updated: 2024-02-05T10:19:35Z
file_id: '14940'
file_name: 2023_TheoretiCS_Banerjee.pdf
file_size: 917076
relation: main_file
success: 1
file_date_updated: 2024-02-05T10:19:35Z
has_accepted_license: '1'
intvolume: ' 2'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 62781420-2b32-11ec-9570-8d9b63373d4d
call_identifier: H2020
grant_number: '101020093'
name: Vigilant Algorithmic Monitoring of Software
publication: TheoretiCS
publication_identifier:
issn:
- 2751-4838
publication_status: published
publisher: EPI Sciences
quality_controlled: '1'
status: public
title: Fast symbolic algorithms for mega-regular games under strong transition fairness
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 2
year: '2023'
...
---
_id: '14921'
abstract:
- lang: eng
text: Neural collapse (NC) refers to the surprising structure of the last layer
of deep neural networks in the terminal phase of gradient descent training. Recently,
an increasing amount of experimental evidence has pointed to the propagation of
NC to earlier layers of neural networks. However, while the NC in the last layer
is well studied theoretically, much less is known about its multi-layered counterpart
- deep neural collapse (DNC). In particular, existing work focuses either on linear
layers or only on the last two layers at the price of an extra assumption. Our
paper fills this gap by generalizing the established analytical framework for
NC - the unconstrained features model - to multiple non-linear layers. Our key
technical contribution is to show that, in a deep unconstrained features model,
the unique global optimum for binary classification exhibits all the properties
typical of DNC. This explains the existing experimental evidence of DNC. We also
empirically show that (i) by optimizing deep unconstrained features models via
gradient descent, the resulting solution agrees well with our theory, and (ii)
trained networks recover the unconstrained features suitable for the occurrence
of DNC, thus supporting the validity of this modeling principle.
acknowledgement: M. M. is partially supported by the 2019 Lopez-Loreta Prize. The
authors would like to thank Eugenia Iofinova, Bernd Prach and Simone Bombari for
valuable feedback on the manuscript.
alternative_title:
- NeurIPS
article_processing_charge: No
arxiv: 1
author:
- first_name: Peter
full_name: Súkeník, Peter
id: d64d6a8d-eb8e-11eb-b029-96fd216dec3c
last_name: Súkeník
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
- first_name: Christoph
full_name: Lampert, Christoph
id: 40C20FD2-F248-11E8-B48F-1D18A9856A87
last_name: Lampert
orcid: 0000-0001-8622-7887
citation:
ama: 'Súkeník P, Mondelli M, Lampert C. Deep neural collapse is provably optimal
for the deep unconstrained features model. In: 37th Annual Conference on Neural
Information Processing Systems. ; 2023.'
apa: Súkeník, P., Mondelli, M., & Lampert, C. (2023). Deep neural collapse is
provably optimal for the deep unconstrained features model. In 37th Annual
Conference on Neural Information Processing Systems. New Orleans, LA, United
States.
chicago: Súkeník, Peter, Marco Mondelli, and Christoph Lampert. “Deep Neural Collapse
Is Provably Optimal for the Deep Unconstrained Features Model.” In 37th Annual
Conference on Neural Information Processing Systems, 2023.
ieee: P. Súkeník, M. Mondelli, and C. Lampert, “Deep neural collapse is provably
optimal for the deep unconstrained features model,” in 37th Annual Conference
on Neural Information Processing Systems, New Orleans, LA, United States,
2023.
ista: 'Súkeník P, Mondelli M, Lampert C. 2023. Deep neural collapse is provably
optimal for the deep unconstrained features model. 37th Annual Conference on Neural
Information Processing Systems. NeurIPS: Neural Information Processing Systems,
NeurIPS, .'
mla: Súkeník, Peter, et al. “Deep Neural Collapse Is Provably Optimal for the Deep
Unconstrained Features Model.” 37th Annual Conference on Neural Information
Processing Systems, 2023.
short: P. Súkeník, M. Mondelli, C. Lampert, in:, 37th Annual Conference on Neural
Information Processing Systems, 2023.
conference:
end_date: 2023-12-16
location: New Orleans, LA, United States
name: 'NeurIPS: Neural Information Processing Systems'
start_date: 2023-12-10
corr_author: '1'
date_created: 2024-02-02T11:17:41Z
date_published: 2023-12-15T00:00:00Z
date_updated: 2025-04-15T07:50:16Z
day: '15'
department:
- _id: MaMo
- _id: ChLa
external_id:
arxiv:
- '2305.13165'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: ' https://doi.org/10.48550/arXiv.2305.13165'
month: '12'
oa: 1
oa_version: Preprint
project:
- _id: 059876FA-7A3F-11EA-A408-12923DDC885E
name: Prix Lopez-Loretta 2019 - Marco Mondelli
publication: 37th Annual Conference on Neural Information Processing Systems
publication_status: published
quality_controlled: '1'
status: public
title: Deep neural collapse is provably optimal for the deep unconstrained features
model
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14922'
abstract:
- lang: eng
text: 'We propose a novel approach to concentration for non-independent random variables.
The main idea is to ``pretend'''' that the random variables are independent and
pay a multiplicative price measuring how far they are from actually being independent.
This price is encapsulated in the Hellinger integral between the joint and the
product of the marginals, which is then upper bounded leveraging tensorisation
properties. Our bounds represent a natural generalisation of concentration inequalities
in the presence of dependence: we recover exactly the classical bounds (McDiarmid''s
inequality) when the random variables are independent. Furthermore, in a ``large
deviations'''' regime, we obtain the same decay in the probability as for the
independent case, even when the random variables display non-trivial dependencies.
To show this, we consider a number of applications of interest. First, we provide
a bound for Markov chains with finite state space. Then, we consider the Simple
Symmetric Random Walk, which is a non-contracting Markov chain, and a non-Markovian
setting in which the stochastic process depends on its entire past. To conclude,
we propose an application to Markov Chain Monte Carlo methods, where our approach
leads to an improved lower bound on the minimum burn-in period required to reach
a certain accuracy. In all of these settings, we provide a regime of parameters
in which our bound fares better than what the state of the art can provide.'
acknowledgement: The authors are partially supported by the 2019 Lopez-Loreta Prize.
They would also like to thank Professor Jan Maas for providing valuable suggestions
and comments on an early version of the work.
article_processing_charge: No
arxiv: 1
author:
- first_name: Amedeo Roberto
full_name: Esposito, Amedeo Roberto
id: 9583e921-e1ad-11ec-9862-cef099626dc9
last_name: Esposito
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
citation:
ama: 'Esposito AR, Mondelli M. Concentration without independence via information
measures. In: Proceedings of 2023 IEEE International Symposium on Information
Theory. IEEE; 2023:400-405. doi:10.1109/isit54713.2023.10206899'
apa: 'Esposito, A. R., & Mondelli, M. (2023). Concentration without independence
via information measures. In Proceedings of 2023 IEEE International Symposium
on Information Theory (pp. 400–405). Taipei, Taiwan: IEEE. https://doi.org/10.1109/isit54713.2023.10206899'
chicago: Esposito, Amedeo Roberto, and Marco Mondelli. “Concentration without Independence
via Information Measures.” In Proceedings of 2023 IEEE International Symposium
on Information Theory, 400–405. IEEE, 2023. https://doi.org/10.1109/isit54713.2023.10206899.
ieee: A. R. Esposito and M. Mondelli, “Concentration without independence via information
measures,” in Proceedings of 2023 IEEE International Symposium on Information
Theory, Taipei, Taiwan, 2023, pp. 400–405.
ista: 'Esposito AR, Mondelli M. 2023. Concentration without independence via information
measures. Proceedings of 2023 IEEE International Symposium on Information Theory.
ISIT: International Symposium on Information Theory, 400–405.'
mla: Esposito, Amedeo Roberto, and Marco Mondelli. “Concentration without Independence
via Information Measures.” Proceedings of 2023 IEEE International Symposium
on Information Theory, IEEE, 2023, pp. 400–05, doi:10.1109/isit54713.2023.10206899.
short: A.R. Esposito, M. Mondelli, in:, Proceedings of 2023 IEEE International Symposium
on Information Theory, IEEE, 2023, pp. 400–405.
conference:
end_date: 2023-06-30
location: Taipei, Taiwan
name: 'ISIT: International Symposium on Information Theory'
start_date: 2023-06-25
corr_author: '1'
date_created: 2024-02-02T11:18:40Z
date_published: 2023-06-30T00:00:00Z
date_updated: 2025-09-04T13:06:52Z
day: '30'
department:
- _id: MaMo
doi: 10.1109/isit54713.2023.10206899
external_id:
arxiv:
- '2303.07245'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2303.07245
month: '06'
oa: 1
oa_version: Preprint
page: 400-405
project:
- _id: 059876FA-7A3F-11EA-A408-12923DDC885E
name: Prix Lopez-Loretta 2019 - Marco Mondelli
publication: Proceedings of 2023 IEEE International Symposium on Information Theory
publication_identifier:
eisbn:
- '9781665475549'
eissn:
- 2157-8117
publication_status: published
publisher: IEEE
quality_controlled: '1'
related_material:
record:
- id: '15172'
relation: later_version
status: public
scopus_import: '1'
status: public
title: Concentration without independence via information measures
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14923'
abstract:
- lang: eng
text: We study the performance of a Bayesian statistician who estimates a rank-one
signal corrupted by non-symmetric rotationally invariant noise with a generic
distribution of singular values. As the signal-to-noise ratio and the noise structure
are unknown, a Gaussian setup is incorrectly assumed. We derive the exact analytic
expression for the error of the mismatched Bayes estimator and also provide the
analysis of an approximate message passing (AMP) algorithm. The first result exploits
the asymptotic behavior of spherical integrals for rectangular matrices and of
low-rank matrix perturbations; the second one relies on the design and analysis
of an auxiliary AMP. The numerical experiments show that there is a performance
gap between the AMP and Bayes estimators, which is due to the incorrect estimation
of the signal norm.
article_processing_charge: No
arxiv: 1
author:
- first_name: Teng
full_name: Fu, Teng
last_name: Fu
- first_name: YuHao
full_name: Liu, YuHao
last_name: Liu
- first_name: Jean
full_name: Barbier, Jean
last_name: Barbier
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
- first_name: ShanSuo
full_name: Liang, ShanSuo
last_name: Liang
- first_name: TianQi
full_name: Hou, TianQi
last_name: Hou
citation:
ama: 'Fu T, Liu Y, Barbier J, Mondelli M, Liang S, Hou T. Mismatched estimation
of non-symmetric rank-one matrices corrupted by structured noise. In: Proceedings
of 2023 IEEE International Symposium on Information Theory. IEEE; 2023:1178-1183.
doi:10.1109/isit54713.2023.10206671'
apa: 'Fu, T., Liu, Y., Barbier, J., Mondelli, M., Liang, S., & Hou, T. (2023).
Mismatched estimation of non-symmetric rank-one matrices corrupted by structured
noise. In Proceedings of 2023 IEEE International Symposium on Information Theory
(pp. 1178–1183). Taipei, Taiwan: IEEE. https://doi.org/10.1109/isit54713.2023.10206671'
chicago: Fu, Teng, YuHao Liu, Jean Barbier, Marco Mondelli, ShanSuo Liang, and TianQi
Hou. “Mismatched Estimation of Non-Symmetric Rank-One Matrices Corrupted by Structured
Noise.” In Proceedings of 2023 IEEE International Symposium on Information
Theory, 1178–83. IEEE, 2023. https://doi.org/10.1109/isit54713.2023.10206671.
ieee: T. Fu, Y. Liu, J. Barbier, M. Mondelli, S. Liang, and T. Hou, “Mismatched
estimation of non-symmetric rank-one matrices corrupted by structured noise,”
in Proceedings of 2023 IEEE International Symposium on Information Theory,
Taipei, Taiwan, 2023, pp. 1178–1183.
ista: 'Fu T, Liu Y, Barbier J, Mondelli M, Liang S, Hou T. 2023. Mismatched estimation
of non-symmetric rank-one matrices corrupted by structured noise. Proceedings
of 2023 IEEE International Symposium on Information Theory. ISIT: International
Symposium on Information Theory, 1178–1183.'
mla: Fu, Teng, et al. “Mismatched Estimation of Non-Symmetric Rank-One Matrices
Corrupted by Structured Noise.” Proceedings of 2023 IEEE International Symposium
on Information Theory, IEEE, 2023, pp. 1178–83, doi:10.1109/isit54713.2023.10206671.
short: T. Fu, Y. Liu, J. Barbier, M. Mondelli, S. Liang, T. Hou, in:, Proceedings
of 2023 IEEE International Symposium on Information Theory, IEEE, 2023, pp. 1178–1183.
conference:
end_date: 2023-06-30
location: Taipei, Taiwan
name: 'ISIT: International Symposium on Information Theory'
start_date: 2023-06-25
corr_author: '1'
date_created: 2024-02-02T11:20:39Z
date_published: 2023-06-30T00:00:00Z
date_updated: 2025-07-10T11:51:04Z
day: '30'
department:
- _id: MaMo
doi: 10.1109/isit54713.2023.10206671
external_id:
arxiv:
- '2302.03306'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2302.03306
month: '06'
oa: 1
oa_version: Preprint
page: 1178-1183
publication: Proceedings of 2023 IEEE International Symposium on Information Theory
publication_identifier:
eissn:
- 2157-8117
isbn:
- '9781665475549'
publication_status: published
publisher: IEEE
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mismatched estimation of non-symmetric rank-one matrices corrupted by structured
noise
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14924'
abstract:
- lang: eng
text: "The stochastic heavy ball method (SHB), also known as stochastic gradient
descent (SGD) with Polyak's momentum, is widely used in training neural networks.
However, despite the remarkable success of such algorithm in practice, its theoretical
characterization remains limited. In this paper, we focus on neural networks with
two and three layers and provide a rigorous understanding of the properties of
the solutions found by SHB: \\emph{(i)} stability after dropping out part of the
neurons, \\emph{(ii)} connectivity along a low-loss path, and \\emph{(iii)} convergence
to the global optimum.\r\nTo achieve this goal, we take a mean-field view and
relate the SHB dynamics to a certain partial differential equation in the limit
of large network widths. This mean-field perspective has inspired a recent line
of work focusing on SGD while, in contrast, our paper considers an algorithm with
momentum. More specifically, after proving existence and uniqueness of the limit
differential equations, we show convergence to the global optimum and give a quantitative
bound between the mean-field limit and the SHB dynamics of a finite-width network.
Armed with this last bound, we are able to establish the dropout-stability and
connectivity of SHB solutions."
acknowledgement: D. Wu and M. Mondelli are partially supported by the 2019 Lopez-Loreta
Prize. V. Kungurtsev was supported by the OP VVV project CZ.02.1.01/0.0/0.0/16_019/0000765
"Research Center for Informatics".
alternative_title:
- TMLR
article_processing_charge: No
arxiv: 1
author:
- first_name: Diyuan
full_name: Wu, Diyuan
id: 1a5914c2-896a-11ed-bdf8-fb80621a0635
last_name: Wu
- first_name: Vyacheslav
full_name: Kungurtsev, Vyacheslav
last_name: Kungurtsev
- first_name: Marco
full_name: Mondelli, Marco
id: 27EB676C-8706-11E9-9510-7717E6697425
last_name: Mondelli
orcid: 0000-0002-3242-7020
citation:
ama: 'Wu D, Kungurtsev V, Mondelli M. Mean-field analysis for heavy ball methods:
Dropout-stability, connectivity, and global convergence. In: Transactions on
Machine Learning Research. ML Research Press; 2023.'
apa: 'Wu, D., Kungurtsev, V., & Mondelli, M. (2023). Mean-field analysis for
heavy ball methods: Dropout-stability, connectivity, and global convergence. In
Transactions on Machine Learning Research. ML Research Press.'
chicago: 'Wu, Diyuan, Vyacheslav Kungurtsev, and Marco Mondelli. “Mean-Field Analysis
for Heavy Ball Methods: Dropout-Stability, Connectivity, and Global Convergence.”
In Transactions on Machine Learning Research. ML Research Press, 2023.'
ieee: 'D. Wu, V. Kungurtsev, and M. Mondelli, “Mean-field analysis for heavy ball
methods: Dropout-stability, connectivity, and global convergence,” in Transactions
on Machine Learning Research, 2023.'
ista: 'Wu D, Kungurtsev V, Mondelli M. 2023. Mean-field analysis for heavy ball
methods: Dropout-stability, connectivity, and global convergence. Transactions
on Machine Learning Research. , TMLR, .'
mla: 'Wu, Diyuan, et al. “Mean-Field Analysis for Heavy Ball Methods: Dropout-Stability,
Connectivity, and Global Convergence.” Transactions on Machine Learning Research,
ML Research Press, 2023.'
short: D. Wu, V. Kungurtsev, M. Mondelli, in:, Transactions on Machine Learning
Research, ML Research Press, 2023.
corr_author: '1'
date_created: 2024-02-02T11:21:56Z
date_published: 2023-02-28T00:00:00Z
date_updated: 2025-04-15T07:50:17Z
day: '28'
department:
- _id: MaMo
external_id:
arxiv:
- '2210.06819'
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2210.06819
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: 059876FA-7A3F-11EA-A408-12923DDC885E
name: Prix Lopez-Loretta 2019 - Marco Mondelli
publication: Transactions on Machine Learning Research
publication_status: published
publisher: ML Research Press
quality_controlled: '1'
status: public
title: 'Mean-field analysis for heavy ball methods: Dropout-stability, connectivity,
and global convergence'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '14948'
abstract:
- lang: eng
text: "The extraction of modular object-centric representations for downstream tasks\r\nis
an emerging area of research. Learning grounded representations of objects\r\nthat
are guaranteed to be stable and invariant promises robust performance\r\nacross
different tasks and environments. Slot Attention (SA) learns\r\nobject-centric
representations by assigning objects to \\textit{slots}, but\r\npresupposes a
\\textit{single} distribution from which all slots are randomly\r\ninitialised.
This results in an inability to learn \\textit{specialized} slots\r\nwhich bind
to specific object types and remain invariant to identity-preserving\r\nchanges
in object appearance. To address this, we present\r\n\\emph{\\textsc{Co}nditional
\\textsc{S}lot \\textsc{A}ttention} (\\textsc{CoSA})\r\nusing a novel concept
of \\emph{Grounded Slot Dictionary} (GSD) inspired by\r\nvector quantization.
Our proposed GSD comprises (i) canonical object-level\r\nproperty vectors and
(ii) parametric Gaussian distributions, which define a\r\nprior over the slots.
We demonstrate the benefits of our method in multiple\r\ndownstream tasks such
as scene generation, composition, and task adaptation,\r\nwhilst remaining competitive
with SA in popular object discovery benchmarks."
acknowledgement: "This work was supported by supported by UKRI (grant agreement no.
EP/S023356/1), in the UKRI\r\nCentre for Doctoral Training in Safe and Trusted AI
via A. Kori."
article_number: '2307.09437'
article_processing_charge: No
arxiv: 1
author:
- first_name: Avinash
full_name: Kori, Avinash
last_name: Kori
- first_name: Francesco
full_name: Locatello, Francesco
id: 26cfd52f-2483-11ee-8040-88983bcc06d4
last_name: Locatello
orcid: 0000-0002-4850-0683
- first_name: Fabio De Sousa
full_name: Ribeiro, Fabio De Sousa
last_name: Ribeiro
- first_name: Francesca
full_name: Toni, Francesca
last_name: Toni
- first_name: Ben
full_name: Glocker, Ben
last_name: Glocker
citation:
ama: Kori A, Locatello F, Ribeiro FDS, Toni F, Glocker B. Grounded object centric
learning. arXiv. doi:10.48550/arXiv.2307.09437
apa: Kori, A., Locatello, F., Ribeiro, F. D. S., Toni, F., & Glocker, B. (n.d.).
Grounded object centric learning. arXiv. https://doi.org/10.48550/arXiv.2307.09437
chicago: Kori, Avinash, Francesco Locatello, Fabio De Sousa Ribeiro, Francesca Toni,
and Ben Glocker. “Grounded Object Centric Learning.” ArXiv, n.d. https://doi.org/10.48550/arXiv.2307.09437.
ieee: A. Kori, F. Locatello, F. D. S. Ribeiro, F. Toni, and B. Glocker, “Grounded
object centric learning,” arXiv. .
ista: Kori A, Locatello F, Ribeiro FDS, Toni F, Glocker B. Grounded object centric
learning. arXiv, 2307.09437.
mla: Kori, Avinash, et al. “Grounded Object Centric Learning.” ArXiv, 2307.09437,
doi:10.48550/arXiv.2307.09437.
short: A. Kori, F. Locatello, F.D.S. Ribeiro, F. Toni, B. Glocker, ArXiv (n.d.).
date_created: 2024-02-07T14:47:04Z
date_published: 2023-07-18T00:00:00Z
date_updated: 2024-02-12T08:13:12Z
day: '18'
department:
- _id: FrLo
doi: 10.48550/arXiv.2307.09437
external_id:
arxiv:
- '2307.09437'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2307.09437
month: '07'
oa: 1
oa_version: Preprint
publication: arXiv
publication_status: submitted
status: public
title: Grounded object centric learning
type: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...