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researcher

Xu Chu

19 papers hereh-index 9270 citations27 works total

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

author position
  • middle author17

Across the 17 of 19 papers where every author was matched, so the position is known.

fields
  • cs.LG9
  • cs.CL5
  • cs.AI2
  • cs.MA2
  • cs.IR1
same name
  • Xu Chu — 9 papers, h 12
  • Xu Chu — 9 papers, h 4
  • Xu Chu — 8 papers, h 2
  • Xu Chu — 7 papers, h 22
  • Xu Chu — 6 papers, h 1
  • Xu Chu — 6 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
20232026
collaborators
Showing cs.MAShow all

2 papers · 1 filter

cs.MA2026

Harness-RL: Black-Box Reinforcement Learning with Action-Args Decoupling for Central-Agent Multi-Agent Harnesses

Xinke Jiang, Zhixin Zhang, Zhibang Yang +6

Large language model agents increasingly solve long-horizon tasks through multi-agent harnesses in which a central agent coordinates specialized sub-agents, tools, and environments…

cs.MA2026

AgenticRag-R1: Agentic Reinforcement Learning with Stack Memory for Multi-Step Reasoning, Retrieval and Memorizing

Xinke Jiang, Yue Fang, Zhibang Yang +12

Retrieval-Augmented Generation (RAG) improves the factuality of large language models (LLMs), yet existing RAG systems often struggle with complex, multi-step reasoning that requir…

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