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Tengyu Xu
Tengyu Xu
OpenAI
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Titel
Citeret af
Citeret af
År
Finite-sample analysis for sarsa with linear function approximation
S Zou, T Xu, Y Liang
Advances in neural information processing systems 32, 2019
2092019
Crpo: A new approach for safe reinforcement learning with convergence guarantee
T Xu, Y Liang, G Lan
International Conference on Machine Learning, 11480-11491, 2021
175*2021
Improving sample complexity bounds for (natural) actor-critic algorithms
T Xu, Z Wang, Y Liang
Advances in Neural Information Processing Systems 33, 4358-4369, 2020
155*2020
Two time-scale off-policy TD learning: Non-asymptotic analysis over Markovian samples
T Xu, S Zou, Y Liang
Advances in neural information processing systems 32, 2019
912019
Reanalysis of variance reduced temporal difference learning
T Xu, Z Wang, Y Zhou, Y Liang
arXiv preprint arXiv:2001.01898, 2020
532020
Enhanced first and zeroth order variance reduced algorithms for min-max optimization
T Xu, Z Wang, Y Liang, HV Poor
50*2020
Algorithms for the estimation of transient surface heat flux during ultra-fast surface cooling
ZF Zhou, TY Xu, B Chen
International Journal of Heat and Mass Transfer 100, 1-10, 2016
472016
Faster algorithm and sharper analysis for constrained Markov decision process
T Li, Z Guan, S Zou, T Xu, Y Liang, G Lan
Operations Research Letters 54, 107107, 2024
402024
Non-asymptotic convergence of adam-type reinforcement learning algorithms under markovian sampling
H Xiong, T Xu, Y Liang, W Zhang
Proceedings of the AAAI Conference on Artificial Intelligence 35 (12), 10460 …, 2021
402021
Proximal gradient descent-ascent: Variable convergence under k {\L} geometry
Z Chen, Y Zhou, T Xu, Y Liang
arXiv preprint arXiv:2102.04653, 2021
372021
Sample complexity bounds for two timescale value-based reinforcement learning algorithms
T Xu, Y Liang
International conference on artificial intelligence and statistics, 811-819, 2021
362021
Doubly robust off-policy actor-critic: Convergence and optimality
T Xu, Z Yang, Z Wang, Y Liang
International Conference on Machine Learning, 11581-11591, 2021
352021
Model-based offline meta-reinforcement learning with regularization
S Lin, J Wan, T Xu, Y Liang, J Zhang
arXiv preprint arXiv:2202.02929, 2022
242022
When will generative adversarial imitation learning algorithms attain global convergence
Z Guan, T Xu, Y Liang
International Conference on Artificial Intelligence and Statistics, 1117-1125, 2021
242021
When Will Gradient Methods Converge to Max-margin Classifier under ReLU Models?
T Xu, Y Zhou, K Ji, Y Liang
arXiv preprint arXiv:1806.04339, 2018
24*2018
Provably efficient offline reinforcement learning with trajectory-wise reward
T Xu, Y Wang, S Zou, Y Liang
IEEE Transactions on Information Theory, 2024
192024
Deterministic policy gradient: Convergence analysis
H Xiong, T Xu, L Zhao, Y Liang, W Zhang
Uncertainty in Artificial Intelligence, 2159-2169, 2022
182022
PER-ETD: A polynomially efficient emphatic temporal difference learning method
Z Guan, T Xu, Y Liang
arXiv preprint arXiv:2110.06906, 2021
92021
The perfect blend: Redefining RLHF with mixture of judges
T Xu, E Helenowski, KA Sankararaman, D Jin, K Peng, E Han, S Nie, ...
arXiv preprint arXiv:2409.20370, 2024
72024
A unifying framework of off-policy general value function evaluation
T Xu, Z Yang, Z Wang, Y Liang
Advances in Neural Information Processing Systems 35, 13570-13583, 2022
6*2022
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