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Guhao Feng
Guhao Feng
Other names冯古豪
First-year PhD Student, Peking University
Verified email at stu.pku.edu.cn
Title
Cited by
Cited by
Year
Towards Revealing the Mystery behind Chain of Thought: a Theoretical Perspective
G Feng, Y Gu, B Zhang, H Ye, D He, L Wang
Advances in Neural Information Processing Systems (Oral), 2023, 2023
2262023
A Complete Expressiveness Hierarchy for Subgraph GNNs via Subgraph Weisfeiler-Lehman Tests
B Zhang, G Feng, Y Du, D He, L Wang
ICML 2023, 2023
672023
DPO Meets PPO: Reinforced Token Optimization for RLHF
H Zhong, G Feng, W Xiong, L Zhao, D He, J Bian, L Wang
arXiv preprint arXiv:2404.18922, 2024
462024
Do Efficient Transformers Really Save Computation?
K Yang, J Ackermann, Z He, G Feng, B Zhang, Y Feng, Q Ye, D He, ...
ICML 2024, 2024
152024
Two Stones Hit One Bird: Bilevel Positional Encoding for Better Length Extrapolation
Z He, G Feng, S Luo, K Yang, D He, J Xu, Z Zhang, H Yang, L Wang
ICML 2024, 2024
112024
How Numerical Precision Affects Mathematical Reasoning Capabilities of LLMs
G Feng, K Yang, Y Gu, X Ai, S Luo, J Sun, D He, Z Li, L Wang
arXiv preprint arXiv:2410.13857, 2024
82024
Rethinking Model-based, Policy-based, and Value-based Reinforcement Learning via the Lens of Representation Complexity
G Feng, H Zhong
Neural Information Processing Systems 2024, 2023
32023
Theoretical Benefit and Limitation of Diffusion Language Model
G Feng, Y Geng, J Guan, W Wu, L Wang, D He
arXiv preprint arXiv:2502.09622, 2025
2025
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