Raimundo Saona
15 Publications
2025 | Published | Conference Paper | IST-REx-ID: 19669 |
K. Chatterjee, R. Luo, R. J. Saona Urmeneta, and J. Svoboda, “Linear equations with min and max operators: Computational complexity,” in Proceedings of the 39th AAAI Conference on Artificial Intelligence, Philadelphia, PA, United States, 2025, vol. 39, no. 11, pp. 11150–11157.
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2025 | Published | Conference Paper | IST-REx-ID: 19740 |
K. Chatterjee, M. Jafariraviz, R. J. Saona Urmeneta, and J. Svoboda, “Value iteration with guessing for Markov chains and Markov decision processes,” in 31st International Conference on Tools and Algorithms for the Construction and Analysis of Systems, Hamilton, ON, Canada, 2025, vol. 15697, pp. 217–236.
[Published Version]
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| arXiv
2025 | Published | Journal Article | IST-REx-ID: 17037
L. Attia, M. Oliu-Barton, and R. J. Saona Urmeneta, “Marginal values of a stochastic game,” Mathematics of Operations Research, vol. 50, no. 1. Institute for Operations Research and the Management Sciences, pp. 482–505, 2025.
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| WoS
2025 | Published | Conference Paper | IST-REx-ID: 20297 |
A. Asadi, K. Chatterjee, R. J. Saona Urmeneta, and A. Shafiee, “Limit-sure reachability for small memory policies in POMDPs is NP-complete,” in The 41st Conference on Uncertainty in Artificial Intelligence, Rio de Janeiro, Brazil, 2025, vol. 286, pp. 238–247.
[Published Version]
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| Files available
| arXiv
2025 | Published | Thesis | IST-REx-ID: 20234 |
R. J. Saona Urmeneta, “Robustness of solutions in game theory : Values and strategies in partially observable, perturbed, stochastic, and infinite games,” Institute of Science and Technology Austria, 2025.
[Published Version]
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2025 | Epub ahead of print | Journal Article | IST-REx-ID: 19508 |
L. Attia, L. Lichev, D. Mitsche, R. J. Saona Urmeneta, and B. Ziliotto, “Random zero-sum dynamic games on infinite directed graphs,” Dynamic Games and Applications. Springer Nature, 2025.
[Published Version]
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| WoS
2024 | Submitted | Preprint | IST-REx-ID: 17101 |
L. Attia, L. Lichev, D. Mitsche, R. J. Saona Urmeneta, and B. Ziliotto, “Zero-sum random games on directed graphs,” arXiv. .
[Preprint]
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| arXiv
2024 | Published | Conference Paper | IST-REx-ID: 17099 |
A. Asadi, K. Chatterjee, R. J. Saona Urmeneta, and J. Svoboda, “Concurrent stochastic games with stateful-discounted and parity objectives: Complexity and algorithms,” in 44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Gujarat, India, 2024, vol. 323.
[Published Version]
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| Files available
| DOI
| arXiv
2024 | Published | Conference Paper | IST-REx-ID: 17098 |
A. Asadi, K. Chatterjee, J. Svoboda, and R. J. Saona Urmeneta, “Deterministic sub-exponential algorithm for discounted-sum games with unary weights,” in 39th Annual ACM/IEEE Symposium on Logic in Computer Science, Tallinn, Estonia, 2024.
[Preprint]
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| arXiv
2024 | Epub ahead of print | Journal Article | IST-REx-ID: 18266
K. Chatterjee, M. Oliu-Barton, and R. J. Saona Urmeneta, “Value-positivity for matrix games,” Mathematics of Operations Research. Institute for Operations Research and the Management Sciences, 2024.
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| WoS
2023 | Submitted | Preprint | IST-REx-ID: 17100 |
G. Giambartolomei, F. M.-T. Frederik Mallmann-Trenn, and R. J. Saona Urmeneta, “Prophet inequalities: Separating random order from order selection,” arXiv. .
[Preprint]
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| arXiv
2023 | Published | Conference Paper | IST-REx-ID: 12676 |
K. Chatterjee, T. Meggendorfer, R. J. Saona Urmeneta, and J. Svoboda, “Faster algorithm for turn-based stochastic games with bounded treewidth,” in Proceedings of the 2023 Annual ACM-SIAM Symposium on Discrete Algorithms, Florence, Italy, 2023, pp. 4590–4605.
[Published Version]
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2022 | Submitted | Preprint | IST-REx-ID: 12677 |
K. Chatterjee, M. Mohammadi, and R. J. Saona Urmeneta, “Repeated prophet inequality with near-optimal bounds,” arXiv. .
[Preprint]
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| arXiv
2022 | Published | Journal Article | IST-REx-ID: 11447 |
R. J. Saona Urmeneta, F. Kondrashov, and K. Khudiakova, “Relation between the number of peaks and the number of reciprocal sign epistatic interactions,” Bulletin of Mathematical Biology, vol. 84, no. 8. Springer Nature, 2022.
[Published Version]
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| PubMed | Europe PMC
2022 | Published | Journal Article | IST-REx-ID: 9311 |
K. Chatterjee, R. J. Saona Urmeneta, and B. Ziliotto, “Finite-memory strategies in POMDPs with long-run average objectives,” Mathematics of Operations Research, vol. 47, no. 1. Institute for Operations Research and the Management Sciences, pp. 100–119, 2022.
[Preprint]
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| WoS
| arXiv
Grants
15 Publications
2025 | Published | Conference Paper | IST-REx-ID: 19669 |
K. Chatterjee, R. Luo, R. J. Saona Urmeneta, and J. Svoboda, “Linear equations with min and max operators: Computational complexity,” in Proceedings of the 39th AAAI Conference on Artificial Intelligence, Philadelphia, PA, United States, 2025, vol. 39, no. 11, pp. 11150–11157.
[Preprint]
View
| DOI
| Download Preprint (ext.)
| arXiv
2025 | Published | Conference Paper | IST-REx-ID: 19740 |
K. Chatterjee, M. Jafariraviz, R. J. Saona Urmeneta, and J. Svoboda, “Value iteration with guessing for Markov chains and Markov decision processes,” in 31st International Conference on Tools and Algorithms for the Construction and Analysis of Systems, Hamilton, ON, Canada, 2025, vol. 15697, pp. 217–236.
[Published Version]
View
| Files available
| DOI
| arXiv
2025 | Published | Journal Article | IST-REx-ID: 17037
L. Attia, M. Oliu-Barton, and R. J. Saona Urmeneta, “Marginal values of a stochastic game,” Mathematics of Operations Research, vol. 50, no. 1. Institute for Operations Research and the Management Sciences, pp. 482–505, 2025.
View
| Files available
| DOI
| WoS
2025 | Published | Conference Paper | IST-REx-ID: 20297 |
A. Asadi, K. Chatterjee, R. J. Saona Urmeneta, and A. Shafiee, “Limit-sure reachability for small memory policies in POMDPs is NP-complete,” in The 41st Conference on Uncertainty in Artificial Intelligence, Rio de Janeiro, Brazil, 2025, vol. 286, pp. 238–247.
[Published Version]
View
| Files available
| arXiv
2025 | Published | Thesis | IST-REx-ID: 20234 |
R. J. Saona Urmeneta, “Robustness of solutions in game theory : Values and strategies in partially observable, perturbed, stochastic, and infinite games,” Institute of Science and Technology Austria, 2025.
[Published Version]
View
| Files available
| DOI
2025 | Epub ahead of print | Journal Article | IST-REx-ID: 19508 |
L. Attia, L. Lichev, D. Mitsche, R. J. Saona Urmeneta, and B. Ziliotto, “Random zero-sum dynamic games on infinite directed graphs,” Dynamic Games and Applications. Springer Nature, 2025.
[Published Version]
View
| Files available
| DOI
| Download Published Version (ext.)
| WoS
2024 | Submitted | Preprint | IST-REx-ID: 17101 |
L. Attia, L. Lichev, D. Mitsche, R. J. Saona Urmeneta, and B. Ziliotto, “Zero-sum random games on directed graphs,” arXiv. .
[Preprint]
View
| DOI
| Download Preprint (ext.)
| arXiv
2024 | Published | Conference Paper | IST-REx-ID: 17099 |
A. Asadi, K. Chatterjee, R. J. Saona Urmeneta, and J. Svoboda, “Concurrent stochastic games with stateful-discounted and parity objectives: Complexity and algorithms,” in 44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Gujarat, India, 2024, vol. 323.
[Published Version]
View
| Files available
| DOI
| arXiv
2024 | Published | Conference Paper | IST-REx-ID: 17098 |
A. Asadi, K. Chatterjee, J. Svoboda, and R. J. Saona Urmeneta, “Deterministic sub-exponential algorithm for discounted-sum games with unary weights,” in 39th Annual ACM/IEEE Symposium on Logic in Computer Science, Tallinn, Estonia, 2024.
[Preprint]
View
| DOI
| Download Preprint (ext.)
| WoS
| arXiv
2024 | Epub ahead of print | Journal Article | IST-REx-ID: 18266
K. Chatterjee, M. Oliu-Barton, and R. J. Saona Urmeneta, “Value-positivity for matrix games,” Mathematics of Operations Research. Institute for Operations Research and the Management Sciences, 2024.
View
| Files available
| DOI
| WoS
2023 | Submitted | Preprint | IST-REx-ID: 17100 |
G. Giambartolomei, F. M.-T. Frederik Mallmann-Trenn, and R. J. Saona Urmeneta, “Prophet inequalities: Separating random order from order selection,” arXiv. .
[Preprint]
View
| DOI
| Download Preprint (ext.)
| arXiv
2023 | Published | Conference Paper | IST-REx-ID: 12676 |
K. Chatterjee, T. Meggendorfer, R. J. Saona Urmeneta, and J. Svoboda, “Faster algorithm for turn-based stochastic games with bounded treewidth,” in Proceedings of the 2023 Annual ACM-SIAM Symposium on Discrete Algorithms, Florence, Italy, 2023, pp. 4590–4605.
[Published Version]
View
| DOI
| Download Published Version (ext.)
2022 | Submitted | Preprint | IST-REx-ID: 12677 |
K. Chatterjee, M. Mohammadi, and R. J. Saona Urmeneta, “Repeated prophet inequality with near-optimal bounds,” arXiv. .
[Preprint]
View
| DOI
| Download Preprint (ext.)
| arXiv
2022 | Published | Journal Article | IST-REx-ID: 11447 |
R. J. Saona Urmeneta, F. Kondrashov, and K. Khudiakova, “Relation between the number of peaks and the number of reciprocal sign epistatic interactions,” Bulletin of Mathematical Biology, vol. 84, no. 8. Springer Nature, 2022.
[Published Version]
View
| Files available
| DOI
| WoS
| PubMed | Europe PMC
2022 | Published | Journal Article | IST-REx-ID: 9311 |
K. Chatterjee, R. J. Saona Urmeneta, and B. Ziliotto, “Finite-memory strategies in POMDPs with long-run average objectives,” Mathematics of Operations Research, vol. 47, no. 1. Institute for Operations Research and the Management Sciences, pp. 100–119, 2022.
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| WoS
| arXiv