| An exact algorithm for the bilevel mixed integer linear programming problem under three simplifying assumptions P Xu, L Wang Computers & operations research 41, 309-318, 2014 | 125 | 2014 |
| Allocation problems in ride-sharing platforms: Online matching with offline reusable resources JP Dickerson, KA Sankararaman, A Srinivasan, P Xu ACM Transactions on Economics and Computation (TEAC) 9 (3), 1-17, 2021 | 81 | 2021 |
| Adaptive dynamic bipartite graph matching: A reinforcement learning approach Y Wang, Y Tong, C Long, P Xu, K Xu, W Lv 2019 IEEE 35th International Conference on Data Engineering (ICDE), 1478-1489, 2019 | 61 | 2019 |
| Preference-aware task assignment in on-demand taxi dispatching: An online stable matching approach B Zhao, P Xu, Y Shi, Y Tong, Z Zhou, Y Zeng Proceedings of the AAAI Conference on Artificial Intelligence 33 (01), 2245-2252, 2019 | 57 | 2019 |
| New algorithms, better bounds, and a novel model for online stochastic matching B Brubach, KA Sankararaman, A Srinivasan, P Xu 24th Annual European Symposium on Algorithms (ESA 2016), 2016 | 49 | 2016 |
| Mining maximal cliques from an uncertain graph AP Mukherjee, P Xu, S Tirthapura 2015 IEEE 31st International Conference on Data Engineering, 243-254, 2015 | 39 | 2015 |
| The watermelon algorithm for the bilevel integer linear programming problem L Wang, P Xu SIAM Journal on Optimization 27 (3), 1403-1430, 2017 | 36 | 2017 |
| Balancing the tradeoff between profit and fairness in rideshare platforms during high-demand hours V Nanda, P Xu, KA Sankararaman, J Dickerson, A Srinivasan Proceedings of the AAAI Conference on Artificial Intelligence 34 (02), 2210-2217, 2020 | 34 | 2020 |
| Assigning tasks to workers based on historical data: Online task assignment with two-sided arrivals JP Dickerson, KA Sankararaman, A Srinivasan, P Xu International Conference on Autonomous Agents and Multiagent Systems (AAMAS), 2018 | 34 | 2018 |
| Improved bounds in stochastic matching and optimization A Baveja, A Chavan, A Nikiforov, A Srinivasan, P Xu Approximation, Randomization, and Combinatorial Optimization. Algorithms and …, 2015 | 34 | 2015 |
| Enumeration of maximal cliques from an uncertain graph AP Mukherjee, P Xu, S Tirthapura IEEE Transactions on Knowledge and Data Engineering 29 (3), 543-555, 2016 | 33 | 2016 |
| Optimality of clustering properties of space-filling curves P Xu, S Tirthapura ACM Transactions on Database Systems (TODS) 39 (2), 1-27, 2014 | 31 | 2014 |
| Balancing relevance and diversity in online bipartite matching via submodularity JP Dickerson, KA Sankararaman, A Srinivasan, P Xu Proceedings of the AAAI Conference on Artificial Intelligence 33 (01), 1877-1884, 2019 | 26 | 2019 |
| An optimization approach to gene stacking P Xu, L Wang, WD Beavis European Journal of Operational Research 214 (1), 168-178, 2011 | 24 | 2011 |
| A ptas for a class of stochastic dynamic programs H Fu, J Li, P Xu arXiv preprint arXiv:1805.07742, 2018 | 21 | 2018 |
| Three essays on bilevel optimization algorithms and applications P Xu Ph. D. thesis, Iowa State University, 2012 | 19 | 2012 |
| Group-level fairness maximization in online bipartite matching W Ma, P Xu, Y Xu arXiv preprint arXiv:2011.13908, 2020 | 18 | 2020 |
| Attenuate locally, win globally: Attenuation-based frameworks for online stochastic matching with timeouts B Brubach, KA Sankararaman, A Srinivasan, P Xu Algorithmica 82 (1), 64-87, 2020 | 18 | 2020 |
| Online stochastic matching: New algorithms and bounds B Brubach, KA Sankararaman, A Srinivasan, P Xu Algorithmica 82 (10), 2737-2783, 2020 | 14 | 2020 |
| Online resource allocation with matching constraints J Dickerson, K Sankararaman, K Sarpatwar, A Srinivasan, KL Wu, P Xu International Conference on Autonomous Agents and Multiagent Systems (AAMAS), 2019 | 13 | 2019 |
