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76 Publications
2024 | Epub ahead of print | Journal Article | IST-REx-ID: 10045 | 
Generalized minimum 0-extension problem and discrete convexity
M. Dvorak, V. Kolmogorov, Mathematical Programming (2024).
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M. Dvorak, V. Kolmogorov, Mathematical Programming (2024).
2024 | Published | Conference Paper | IST-REx-ID: 17236 |
A simpler and parallelizable O(√log n)-approximation algorithm for sparsest cut
V. Kolmogorov, in:, Proceedings of the 36th ACM Symposium on Parallelism in Algorithms and Architectures, Association for Computing Machinery, 2024, pp. 403–414.
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V. Kolmogorov, in:, Proceedings of the 36th ACM Symposium on Parallelism in Algorithms and Architectures, Association for Computing Machinery, 2024, pp. 403–414.
2023 | Published | Conference Paper | IST-REx-ID: 13120 |
Closure properties of general grammars - formally verified
M. Dvorak, J. Blanchette, in:, 14th International Conference on Interactive Theorem Proving, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023.
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M. Dvorak, J. Blanchette, in:, 14th International Conference on Interactive Theorem Proving, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023.
2023 | Published | Conference Paper | IST-REx-ID: 14084 |
Parameter estimation for Gibbs distributions
D.G. Harris, V. Kolmogorov, in:, 50th International Colloquium on Automata, Languages, and Programming, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023.
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D.G. Harris, V. Kolmogorov, in:, 50th International Colloquium on Automata, Languages, and Programming, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023.
2023 | Published | Conference Paper | IST-REx-ID: 14448 |
Solving relaxations of MAP-MRF problems: Combinatorial in-face Frank-Wolfe directions
V. Kolmogorov, in:, Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, IEEE, 2023, pp. 11980–11989.
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V. Kolmogorov, in:, Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, IEEE, 2023, pp. 11980–11989.
2022 | Published | Journal Article | IST-REx-ID: 10737 |
Combining pattern-based CRFs and weighted context-free grammars
R. Takhanov, V. Kolmogorov, Intelligent Data Analysis 26 (2022) 257–272.
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R. Takhanov, V. Kolmogorov, Intelligent Data Analysis 26 (2022) 257–272.
2022 | Published | Journal Article | IST-REx-ID: 9469
Reflected three-operator splitting method for monotone inclusion problem
O.S. Iyiola, C.D. Enyi, Y. Shehu, Optimization Methods and Software 37 (2022) 1527–1565.
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O.S. Iyiola, C.D. Enyi, Y. Shehu, Optimization Methods and Software 37 (2022) 1527–1565.
2022 | Published | Journal Article | IST-REx-ID: 9365
Convergence analysis of new inertial method for the split common null point problem
F.U. Ogbuisi, Y. Shehu, J.C. Yao, Optimization 71 (2022) 3767–3795.
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F.U. Ogbuisi, Y. Shehu, J.C. Yao, Optimization 71 (2022) 3767–3795.
2022 | Published | Journal Article | IST-REx-ID: 7577 |
Weak convergence for variational inequalities with inertial-type method
Y. Shehu, O.S. Iyiola, Applicable Analysis 101 (2022) 192–216.
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Y. Shehu, O.S. Iyiola, Applicable Analysis 101 (2022) 192–216.
2021 | Published | Conference Paper | IST-REx-ID: 10072 |
A new notion of commutativity for the algorithmic Lovász Local Lemma
D.G. Harris, F. Iliopoulos, V. Kolmogorov, in:, Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques, Schloss Dagstuhl - Leibniz Zentrum für Informatik, 2021.
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D.G. Harris, F. Iliopoulos, V. Kolmogorov, in:, Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques, Schloss Dagstuhl - Leibniz Zentrum für Informatik, 2021.
2021 | Published | Conference Paper | IST-REx-ID: 10552 |
One-sided Frank-Wolfe algorithms for saddle problems
V. Kolmogorov, T. Pock, in:, 38th International Conference on Machine Learning, 2021.
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V. Kolmogorov, T. Pock, in:, 38th International Conference on Machine Learning, 2021.
2021 | Published | Journal Article | IST-REx-ID: 8817
An inertial subgradient extragradient algorithm extended to pseudomonotone equilibrium problems
Y. Shehu, O.S. Iyiola, D.V. Thong, N.T.C. Van, Mathematical Methods of Operations Research 93 (2021) 213–242.
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Y. Shehu, O.S. Iyiola, D.V. Thong, N.T.C. Van, Mathematical Methods of Operations Research 93 (2021) 213–242.
2021 | Published | Journal Article | IST-REx-ID: 9234 |
New inertial projection methods for solving multivalued variational inequality problems beyond monotonicity
C. Izuchukwu, Y. Shehu, Networks and Spatial Economics 21 (2021) 291–323.
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C. Izuchukwu, Y. Shehu, Networks and Spatial Economics 21 (2021) 291–323.
2021 | Published | Journal Article | IST-REx-ID: 7925 |
New inertial relaxed method for solving split feasibilities
Y. Shehu, A. Gibali, Optimization Letters 15 (2021) 2109–2126.
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Y. Shehu, A. Gibali, Optimization Letters 15 (2021) 2109–2126.
2021 | Published | Journal Article | IST-REx-ID: 8196 |
New strong convergence method for the sum of two maximal monotone operators
Y. Shehu, Q.-L. Dong, L.-L. Liu, J.-C. Yao, Optimization and Engineering 22 (2021) 2627–2653.
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Y. Shehu, Q.-L. Dong, L.-L. Liu, J.-C. Yao, Optimization and Engineering 22 (2021) 2627–2653.
2021 | Published | Conference Paper | IST-REx-ID: 9227
Experimental evaluation of a local search approximation algorithm for the multiway cut problem
A. Bloch-Hansen, N. Samei, R. Solis-Oba, in:, Conference on Algorithms and Discrete Applied Mathematics, Springer Nature, 2021, pp. 346–358.
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A. Bloch-Hansen, N. Samei, R. Solis-Oba, in:, Conference on Algorithms and Discrete Applied Mathematics, Springer Nature, 2021, pp. 346–358.
2021 | Published | Journal Article | IST-REx-ID: 9315
New convergence results for inertial Krasnoselskii–Mann iterations in Hilbert spaces with applications
O.S. Iyiola, Y. Shehu, Results in Mathematics 76 (2021).
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O.S. Iyiola, Y. Shehu, Results in Mathematics 76 (2021).
2021 | Published | Conference Paper | IST-REx-ID: 9592 |
Massively winning configurations in the convex grabbing game on the plane
M. Dvorak, S. Nicholson, in:, Proceedings of the 33rd Canadian Conference on Computational Geometry, CCCG, 2021.
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M. Dvorak, S. Nicholson, in:, Proceedings of the 33rd Canadian Conference on Computational Geometry, CCCG, 2021.
2020 | Published | Journal Article | IST-REx-ID: 8077 |
Projection methods with alternating inertial steps for variational inequalities: Weak and linear convergence
Y. Shehu, O.S. Iyiola, Applied Numerical Mathematics 157 (2020) 315–337.
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Y. Shehu, O.S. Iyiola, Applied Numerical Mathematics 157 (2020) 315–337.
2020 | Published | Journal Article | IST-REx-ID: 6593 |
An efficient projection-type method for monotone variational inequalities in Hilbert spaces
Y. Shehu, X.-H. Li, Q.-L. Dong, Numerical Algorithms 84 (2020) 365–388.
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Y. Shehu, X.-H. Li, Q.-L. Dong, Numerical Algorithms 84 (2020) 365–388.