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Dhruv Rohatgi
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Year
Near-optimal bounds for online caching with machine learned advice
D Rohatgi
Proceedings of the Fourteenth Annual ACM-SIAM Symposium on Discrete …, 2020
1412020
Planning and learning in partially observable systems via filter stability
N Golowich, A Moitra, D Rohatgi
Proceedings of the 55th Annual ACM Symposium on Theory of Computing, 349-362, 2023
32*2023
Learning in observable pomdps, without computationally intractable oracles
N Golowich, A Moitra, D Rohatgi
Advances in neural information processing systems 35, 1458-1473, 2022
272022
On the power of preconditioning in sparse linear regression
JA Kelner, F Koehler, R Meka, D Rohatgi
2021 IEEE 62nd Annual Symposium on Foundations of Computer Science (FOCS …, 2022
182022
Constant-expansion suffices for compressed sensing with generative priors
C Daskalakis, D Rohatgi, E Zampetakis
Advances in Neural Information Processing Systems 33, 13917-13926, 2020
172020
Conditional hardness of earth mover distance
D Rohatgi
22nd Intl. Conference on Approximation Algorithms for Combinatorial …, 2019
122019
Truncated linear regression in high dimensions
C Daskalakis, D Rohatgi, E Zampetakis
Advances in Neural Information Processing Systems 33, 10338-10347, 2020
112020
Lower bounds on randomly preconditioned lasso via robust sparse designs
J Kelner, F Koehler, R Meka, D Rohatgi
Advances in neural information processing systems 35, 24419-24431, 2022
5*2022
Off-diagonal ordered Ramsey numbers of matchings
D Rohatgi
arXiv preprint arXiv:1808.04025, 2018
52018
Regarding two questions about clique and biclique partitions
D Rohatgi, JC Urschel, J Wellens
Electron. J. Comb 28 (4), 2021
4*2021
Provable benefits of score matching
C Pabbaraju, D Rohatgi, AP Sevekari, H Lee, A Moitra, A Risteski
Advances in Neural Information Processing Systems 36, 2024
32024
Feature adaptation for sparse linear regression
J Kelner, F Koehler, R Meka, D Rohatgi
Advances in Neural Information Processing Systems 36, 2024
32024
Exploring and learning in sparse linear mdps without computationally intractable oracles
N Golowich, D Rohatgi, A Moitra
arXiv preprint arXiv:2309.09457, 2023
32023
Robust Generalized Method of Moments: A Finite Sample Viewpoint
D Rohatgi, V Syrgkanis
Advances in Neural Information Processing Systems 35, 15970-15981, 2022
22022
Provably auditing ordinary least squares in low dimensions
A Moitra, D Rohatgi
arXiv preprint arXiv:2205.14284, 2022
22022
Exploration is Harder than Prediction: Cryptographically Separating Reinforcement Learning from Supervised Learning
N Golowich, A Moitra, D Rohatgi
arXiv preprint arXiv:2404.03774, 2024
2024
Lasso with Latents: Efficient Estimation, Covariate Rescaling, and Computational-Statistical Gaps
J Kelner, F Koehler, R Meka, D Rohatgi
arXiv preprint arXiv:2402.15409, 2024
2024
Computationally Efficient Reinforcement Learning under Partial Observability
D Rohatgi
Massachusetts Institute of Technology, 2023
2023
Biclique Partitions and Off-diagonal Ordered Ramsey Numbers
D Rohatgi, MJ Wellens
2018
Sliding window order statistics in sublinear space
D Rohatgi
arXiv preprint arXiv:1807.04400, 2018
2018
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