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Lifeng Lai

8 papers hereh-index 6106 citations13 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author8

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • cs.LG6
  • cs.CR1
  • stat.ML1
same name
  • Lifeng Lai — 6 papers, h 3
  • Lifeng Lai — 4 papers, h 1
  • Lifeng Lai — 3 papers, h 4

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedEfficient Adversarial Attacks on Online Multi-agent Reinforcement Learning

8 citations · 11 across the 7 of their papers we have counts for

collaborators
Showing 2023Show all

3 papers · 1 filter

cs.LG2023

Minimax Optimal Q Learning with Nearest Neighbors

Puning Zhao, Lifeng Lai

Analyzing the Markov decision process (MDP) with continuous state spaces is generally challenging. A recent interesting work \cite{shah2018q} solves MDP with bounded continuous sta…

cs.LG2023★ 1 cited

Efficient Action Robust Reinforcement Learning with Probabilistic Policy Execution Uncertainty

Guanlin Liu, Zhihan Zhou, Han Liu +1

Robust reinforcement learning (RL) aims to find a policy that optimizes the worst-case performance in the face of uncertainties. In this paper, we focus on action robust RL with th…

cs.LG2023★ 8 cited

Efficient Adversarial Attacks on Online Multi-agent Reinforcement Learning

Guanlin Liu, Lifeng Lai

Due to the broad range of applications of multi-agent reinforcement learning (MARL), understanding the effects of adversarial attacks against MARL model is essential for the safe a…

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