אודות
מורן פלדמן סיים דוקטורט במדעי המחשב בשנת 2013 בטכניון, תחת הנחייתו של פרופ' ספי נאור. במהלך השנים היה מתמחה ב-Yahoo! Research, גוגל ו-Microsoft Research, והשלים בשנת 2013 פוסט-דוקטורט באוניברסיטת EPFL שבשוויץ בהנחיית פרופ' אולה סוונסון. מורן היה בעבר חבר סגל ומלגאי אלון באוניברסיטה הפתוחה, ומאז שנת 2019 הוא חבר סגל באוניברסיטת חיפה.
פרסומים
- Submodular Maximization over a Matroid k-Intersection: Multiplicative Improvement over Greedy, Feldman, M. & Ward, J., 1 Jul 2026, 53rd International Colloquium on Automata, Languages, and Programming, ICALP 2026. Bhattacharya, S., Nanongkai, D., Benedikt, M. & Puppis, G. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 89. (Leibniz International Proceedings in Informatics, LIPIcs; vol. 374).
- Streaming Submodular Maximization Under Matroid Constraints, Feldman, M., Liu, P., Norouzi-Fard, A., Svensson, O. & Zenklusen, R., Feb 2026, In: Mathematics of Operations Research. 51, 1, p. 299-332 34 p.
- Nearly Tight Sample Complexity for Matroid Online Contention Resolution, Feldman, M., Svensson, O. & Zenklusen, R., 2026, Proceedings of the 2026 Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2026. Larsen, K. G. & Saha, B. (eds.). Association for Computing Machinery, p. 4692-4711 20 p. (Proceedings of the Annual ACM-SIAM Symposium on Discrete Algorithms; vol. 2026-January).
- Extending the Extension: Deterministic Algorithm for Non-monotone Submodular Maximization, Buchbinder, N. & Feldman, M., 15 Jun 2025, STOC 2025 - Proceedings of the 57th Annual ACM Symposium on Theory of Computing. Koucky, M. & Bansal, N. (eds.). Association for Computing Machinery, p. 1130-1141 12 p. (Proceedings of the Annual ACM Symposium on Theory of Computing).
- Constrained Submodular Maximization via New Bounds for DR-Submodular Functions, Buchbinder, N. & Feldman, M., 10 Jun 2024, STOC 2024 - Proceedings of the 56th Annual ACM Symposium on Theory of Computing. Mohar, B., Shinkar, I. & O�Donnell, R. (eds.). Association for Computing Machinery, p. 1820-1831 12 p. (Proceedings of the Annual ACM Symposium on Theory of Computing).
- Maximum Matching Sans Maximal Matching: A New Approach for Finding Maximum Matchings in the Data Stream Model, Feldman, M. & Szarf, A., Apr 2024, In: Algorithmica. 86, 4, p. 1173-1209 37 p.
- Practical 0.385-Approximation for Submodular Maximization Subject to a Cardinality Constraint, Tukan, M., Mualem, L. & Feldman, M., 2024, In: Advances in Neural Information Processing Systems. 37
- Deterministic Algorithm and Faster Algorithm for Submodular Maximization Subject to a Matroid Constraint, Buchbinder, N. & Feldman, M., 2024, Proceedings - 2024 IEEE 65th Annual Symposium on Foundations of Computer Science, FOCS 2024. IEEE Computer Society, p. 700-712 13 p. (Proceedings - Annual IEEE Symposium on Foundations of Computer Science, FOCS).
- Bridging the Gap Between General and Down-Closed Convex Sets in Submodular Maximization, Mualem, L., Tukan, M. & Feldman, M., 2024, Proceedings of the 33rd International Joint Conference on Artificial Intelligence, IJCAI 2024. Larson, K. (ed.). International Joint Conferences on Artificial Intelligence, p. 1926-1934 9 p. (IJCAI International Joint Conference on Artificial Intelligence).
- Submodular Minimax Optimization: Finding Effective Sets, Mualem, L., Elenberg, E. R., Feldman, M. & Karbasi, A., 2024, In: Proceedings of Machine Learning Research. 238, p. 1081-1089 9 p.
- The One-Way Communication Complexity of Submodular Maximization with Applications to Streaming and Robustness, Feldman, M., Norouzi-Fard, A., Svensson, O. & Zenklusen, R., 12 Aug 2023, In: Journal of the ACM. 70, 4, 3588564.
- Practical Budgeted Submodular Maximization, Feldman, M., Nutov, Z. & Shoham, E., May 2023, In: Algorithmica. 85, 5, p. 1332-1371 40 p.
- Resolving the Approximability of Offline and Online Non-monotone DR-Submodular Maximization over General Convex Sets, Mualem, L. & Feldman, M., 2023, In: Proceedings of Machine Learning Research. 206, p. 2542-2564 23 p.
- Deterministic (boldsymbol{(unicode{x00BD}+varepsilon)}) -Approximation for Submodular Maximization over a Matroid., Buchbinder, N., Feldman, M. & Garg, M., 2023, In: SIAM Journal on Computing. 52, 4, p. 945-967 23 p.
- How Do You Want Your Greedy: Simultaneous or Repeated?, Feldman, M., Harshaw, C. & Karbasi, A., 2023, In: Journal of Machine Learning Research. 24
- An Optimal Streaming Algorithm for Submodular Maximization with a Cardinality Constraint, Alaluf, N., Ene, A., Feldman, M., Nguyen, H. L. & Suh, A., Nov 2022, In: Mathematics of Operations Research. 47, 4, p. 2667-2690 24 p.
- Correction to: Guess Free Maximization of Submodular and Linear Sums. Guess Free Maximization of Submodular and Linear Sums (Algorithmica, (2021), 83, 3, (853-878), 10.1007/s00453-020-00757-9), Feldman, M., Oct 2022, In: Algorithmica. 84, 10, p. 3101-3102 2 p.
- Submodular Maximization Subject to Matroid Intersection on the Fly, Feldman, M., Norouzi-Fard, A., Svensson, O. & Zenklusen, R., 1 Sep 2022, 30th Annual European Symposium on Algorithms, ESA 2022. Chechik, S., Navarro, G., Rotenberg, E. & Herman, G. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, (Leibniz International Proceedings in Informatics, LIPIcs; vol. 244).
- Maximizing Sums of Non-Monotone Submodular and Linear Functions: Understanding the Unconstrained Case, Bodek, K. & Feldman, M., 1 Sep 2022, 30th Annual European Symposium on Algorithms, ESA 2022. Chechik, S., Navarro, G., Rotenberg, E. & Herman, G. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, (Leibniz International Proceedings in Informatics, LIPIcs; vol. 244).
- Maximum Matching Sans Maximal Matching: A New Approach for Finding Maximum Matchings in the Data Stream Model, Feldman, M. & Szarf, A., 1 Sep 2022, Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques, APPROX/RANDOM 2022. Chakrabarti, A. & Swamy, C. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 33. (Leibniz International Proceedings in Informatics, LIPIcs; vol. 245).
- Streaming Submodular Maximization Under Matroid Constraints, Feldman, M., Liu, P., Norouzi-Fard, A., Svensson, O. & Zenklusen, R., 1 Jul 2022, 49th EATCS International Conference on Automata, Languages, and Programming, ICALP 2022. Bojanczyk, M., Merelli, E. & Woodruff, D. P. (eds.). Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, 59. (Leibniz International Proceedings in Informatics, LIPIcs; vol. 229).
- The Power of Subsampling in Submodular Maximization, Harshaw, C., Kazemi, E., Feldman, M. & Karbasi, A., May 2022, In: Mathematics of Operations Research. 47, 2, p. 1365-1393 29 p.
- Submodular Maximization in Clean Linear Time, Li, W., Feldman, M., Kazemi, E. & Karbasi, A., 2022, Advances in Neural Information Processing Systems 35 - 36th Conference on Neural Information Processing Systems, NeurIPS 2022. Koyejo, S., Mohamed, S., Agarwal, A., Belgrave, D., Cho, K. & Oh, A. (eds.). Neural information processing systems foundation, (Advances in Neural Information Processing Systems; vol. 35).
- Using Partial Monotonicity in Submodular Maximization, Mualem, L. & Feldman, M., 2022, Advances in Neural Information Processing Systems 35 - 36th Conference on Neural Information Processing Systems, NeurIPS 2022. Koyejo, S., Mohamed, S., Agarwal, A., Belgrave, D., Cho, K. & Oh, A. (eds.). Neural information processing systems foundation, (Advances in Neural Information Processing Systems; vol. 35).
- A FRAMEWORK FOR THE SECRETARY PROBLEM ON THE INTERSECTION OF MATROIDS, Feldman, M., Svensson, O. & Zenklusen, R., 2022, In: SIAM Journal on Computing. 51, 3, p. 766-819 54 p.
- Online contention resolution schemes with applications to Bayesian selection problems, Feldman, M., Svensson, O. & Zenklusen, R., 2021, In: SIAM Journal on Computing. 50, 2, p. 255-300 46 p.
- Regularized Submodular Maximization at Scale, Kazemi, E., Minaee, S., Feldman, M. & Karbasi, A., 2021, Proceedings of the 38th International Conference on Machine Learning, ICML 2021. ML Research Press, p. 5356-5366 11 p. (Proceedings of Machine Learning Research; vol. 139).
- Submodular + Concave, Mitra, S., Feldman, M. & Karbasi, A., 2021, Advances in Neural Information Processing Systems 34 - 35th Conference on Neural Information Processing Systems, NeurIPS 2021. Ranzato, M., Beygelzimer, A., Dauphin, Y., Liang, P. S. & Wortman Vaughan, J. (eds.). Neural information processing systems foundation, p. 11577-11591 15 p. (Advances in Neural Information Processing Systems; vol. 14).
- Continuous submodular maximization: Beyond DR-submodularity, Feldman, M. & Karbasi, A., Dec 2020, In: Advances in Neural Information Processing Systems. 2020-December
- Algorithms for Big Data, Feldman, M., 2020, World Scientific. 460 p.
- Streaming submodular maximization under a k-set system constraint, Haba, R., Kazemi, E., Feldman, M. & Karbasi, A., 2020, 37th International Conference on Machine Learning, ICML 2020. Daume, H. & Singh, A. (eds.). International Machine Learning Society (IMLS), p. 3897-3907 11 p. (37th International Conference on Machine Learning, ICML 2020; vol. PartF168147-6).
- Streaming Submodular Maximization under a k-Set System Constraint, Haba, R., Kazemi, E., Feldman, M. & Karbasi, A., 2020, In: Proceedings of Machine Learning Research. 119
- Adaptive sequence submodularity, Mitrovic, M., Kazemi, E., Feldman, M., Krause, A. & Karbasi, A., 2019, In: Advances in Neural Information Processing Systems. 32
- Deterministic (1/2 + ε)-approximation for submodular maximization over a matroid, Buchbinder, N., Feldman, M. & Garg, M., 2019, p. 241-254. 14 p.
- Submodular Maximization beyond Non-negativity: Guarantees, Fast Algorithms, and Applications, Harshaw, C., Feldman, M., Ward, J. & Karbasi, A., 2019, In: Proceedings of Machine Learning Research. 97, p. 2634-2643 10 p.
- Weakly Submodular Maximization Beyond Cardinality Constraints: Does Randomization Help Greedy?, Chen, L., Feldman, M. & Karbasi, A., 1 Oct 2018, Proceedings of the 35th International Conference on Machine Learning. Dy, J. & Krause, A. (eds.). PMLR, Vol. 80. p. 804-813 10 p. (Proceedings of Machine Learning Research).
- Submodularity on hypergraphs: From sets to sequences, Mitrovic, M., Feldman, M., Krause, A. & Karbasi, A., 2018, p. 1177-1184. 8 p.
- Do less, get more: Streaming submodular maximization with subsampling, Feldman, M., Karbasi, A. & Kazemi, E., 2018, In: Advances in Neural Information Processing Systems. 2018-December, p. 732-742 11 p.
- Submodular Functions Maximization Problems, Buchbinder, N. & Feldman, M., 2018, Handbook of Approximation Algorithms and Metaheuristics. Gonzalez, T. F. (ed.). 2 ed. Chapman and Hall/CRC, 36 p.
- Weakly Submodular Maximization Beyond Cardinality Constraints: Does Randomization Help Greedy?, Chen, L., Feldman, M. & Karbasi, A., 2018, In: Proceedings of Machine Learning Research. 80, p. 804-813 10 p.
- Submodularity on Hypergraphs: From Sets to Sequences, Mitrovic, M., Feldman, M., Krause, A. & Karbasi, A., 2018, In: Proceedings of Machine Learning Research. 84
- Greed is Good: Near-Optimal Submodular Maximization via Greedy Optimization, Feldman, M., Harshaw, C. & Karbasi, A., 5 Apr 2017, Proceedings of the 2017 Conference on Learning Theory (COLT). p. 758–784
- Streaming weak submodularity: Interpreting neural networks on the fly, Elenberg, E. R., Dimakis, A. G., Feldman, M. & Karbasi, A., 2017, In: Advances in Neural Information Processing Systems. 2017-December, p. 4045-4055 11 p.
- Greed Is Good: Near-Optimal Submodular Maximization via Greedy Optimization, Feldman, M., Harshaw, C. & Karbasi, A., 2017, In: Proceedings of Machine Learning Research. 65, p. 758-784 27 p.
- Deterministic algorithms for submodular maximization problems, Buchbinder, N. & Feldman, M., 2016, 27th Annual ACM-SIAM Symposium on Discrete Algorithms, SODA 2016. Krauthgamer, R. (ed.). Association for Computing Machinery, p. 392-403 12 p. (Proceedings of the Annual ACM-SIAM Symposium on Discrete Algorithms; vol. 1).
- A simple O(log log(rank))-competitive algorithm for the matroid secretary problem, Feldman, M., Svensson, O. & Zenklusen, R., 2015, Proceedings of the Twenty-Sixth Annual ACM-SIAM Symposium on Discrete Algorithms. USA: Society for Industrial and Applied Mathematics Publications, p. 1189–1201 (SODA '15).
- A Simple O (1oglog (rank))-competitive algorithm for the matroid secretary problem, Feldman, M., Svensson, O. & Zenklusen, R., 2015, p. 1189-1201. 13 p.
- A tight linear time (1/2)-approximation for unconstrained submodular maximization, Buchbinder, N., Feldman, M., Naor, J. & Schwartz, R., 2012, In: Proceedings - Annual IEEE Symposium on Foundations of Computer Science, FOCS. p. 649-658 10 p., 6375344.
- Effective management and energy efficiency in management of very large scale sensor network, Feldman, M. & Feldman, S., 2012, Sensors and Transducers, 14, SPEC. 2, p. 47-63 17 p.
- Improved Approximating Algorithms for Directed Steiner Forest, Feldman, M., Kortsarz, G. & Nutov, Z., 2009, Proceedings of the 2009 Annual ACM-SIAM Symposium on Discrete Algorithms (SODA). p. 932-941 10 p.
השכלה
תארים ראשון ושני במדעי המחשב מהאוניברסיטה הפתוחה ודוקטורט במדעי המחשב מהטכניון.
תחומי מחקר
מחקרו של מורן פלדמן מתמקד באופטימיזציה קומבינטורית, עם דגש על בעיות מקסימיזציה תת-מודולרית ובעיות בחירה מקוונת. הוא חוקר גם אלגוריתמים מסורתיים לבעיות אלה, וגם אלגוריתמים במודלי חישוב יותר מודרניים כדוגמת אלגוריתמים מקוונים ואלגוריתמי זרם נתונים.
פרסים
מלגת אלון, פרס SIAM למאמר המצטיין, פרס רותבלום, פרס מבחן הזמן של FOCS
