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Cheng Liu

5 papers hereh-index 330 citations4 works total

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

author position
  • first author1
  • middle author3

Across the 4 of 5 papers where every author was matched, so the position is known.

fields
  • cs.AI2
  • cs.CL2
  • cs.LG1
same name
  • Cheng Liu — 24 papers
  • Cheng Liu — 19 papers, h 18
  • Cheng Liu — 15 papers, h 8
  • Cheng Liu — 11 papers, h 3
  • Cheng Liu — 7 papers, h 8
  • Cheng Liu — 7 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

most citedCodeTool: Enhancing Programmatic Tool Invocation of LLMs via Process Supervision

1 citations · 1 across the 3 of their papers we have counts for

collaborators
Showing cs.AIShow all

2 papers · 1 filter

cs.AI2026

UniSkill: Learning Actor-Aligned Skill Proposals for an Evolving Policy

Yifei Lu, Cheng Liu, Dianzhi Yu +4

Large language model agents can improve across tasks by retaining reusable skills distilled from prior interactions. Recent work jointly optimizes task execution and skill extracti…

cs.AI2025★ 1 cited

CodeTool: Enhancing Programmatic Tool Invocation of LLMs via Process Supervision

Yifei Lu, Fanghua Ye, Jian Li +6

Tool invocation significantly enhances the capabilities of Large Language Models (LLMs), yet challenges persist, particularly in complex task scenarios. Current methods, such as in…

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