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researcher

Chang Liu

9 papers hereh-index 5121 citations9 works total

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

author position
  • first author1
  • middle author7

Across the 8 of 9 papers where every author was matched, so the position is known.

fields
  • cs.AI5
  • cs.MA2
  • cs.CL1
  • cs.LG1
same name
  • Chang Liu — 66 papers, h 39
  • Chang Liu — 38 papers, h 24
  • Chang Liu — 27 papers, h 20
  • Chang Liu — 23 papers, h 19
  • Chang Liu — 23 papers, h 22
  • Chang Liu — 22 papers, h 5

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
20242026
most citedLLM-Empowered State Representation for Reinforcement Learning

1 citations · 1 across the 8 of their papers we have counts for

collaborators
Showing cs.MAShow all

2 papers · 1 filter

cs.MA2026

OptiMAS: Automatically Optimize Multi-Agent System

Yuxin Cheng, Chang Liu, Hanxin Yu +9

Automated evolution of Multi-Agent Systems (MAS) holds significant potential for reducing the manual effort required to design and optimize LLM-based agent architectures. However,…

cs.MA2026

ATOM: Instantiating Budget-Controllable Multi-Agent Collaboration via Nucleus-Electron Hierarchy

Xinkui Zhao, Sai Liu, Yifan Zhang +6

Large Language Model (LLM)-based multi-agent systems rely on optimized collaboration topologies to balance performance and communication costs. However, current methods struggle wi…

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