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researcher

Ji Liu

5 papers hereh-index 327 citations6 works total

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

author position
  • middle author3
  • last author2

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.LG3
  • cs.IR2
same name
  • Ji Liu — 97 papers, h 53
  • Ji Liu — 46 papers, h 30
  • Ji Liu — 27 papers, h 20
  • Ji Liu — 16 papers, h 11
  • Ji Liu — 14 papers, h 4
  • Ji Liu — 9 papers, h 7

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
20222025
most citedByzantine-Resilient Decentralized Multi-Armed Bandits

1 citations · 1 across the 5 of their papers we have counts for

collaborators
Showing cs.LGShow all

3 papers · 1 filter

cs.LG2024

Sampling-based Safe Reinforcement Learning for Nonlinear Dynamical Systems

Wesley A. Suttle, Vipul K. Sharma, Krishna C. Kosaraju +4

We develop provably safe and convergent reinforcement learning (RL) algorithms for control of nonlinear dynamical systems, bridging the gap between the hard safety guarantees of co…

cs.LG2023★ 1 cited

Byzantine-Resilient Decentralized Multi-Armed Bandits

Jingxuan Zhu, Alec Koppel, Alvaro Velasquez +1

In decentralized cooperative multi-armed bandits (MAB), each agent observes a distinct stream of rewards, and seeks to exchange information with others to select a sequence of arms…

cs.LG2022

Occupancy Information Ratio: Infinite-Horizon, Information-Directed, Parameterized Policy Search

Wesley A. Suttle, Alec Koppel, Ji Liu

In this work, we propose an information-directed objective for infinite-horizon reinforcement learning (RL), called the occupancy information ratio (OIR), inspired by the informati…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.