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Chunyuan Zheng

30 papers hereh-index 14684 citations54 works total

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

author position
  • middle author25

Across the 25 of 30 papers where every author was matched, so the position is known.

fields
  • cs.LG8
  • cs.IR7
  • math.OC6
  • cs.AI3
  • cs.CL3
  • stat.ML2
same name
  • Chunyuan Zheng — 3 papers
  • Chunyuan Zheng — 2 papers, h 2
  • Chunyuan Zheng — 1 paper, h 1

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 citedBalancing Unobserved Confounding with a Few Unbiased Ratings in Debiased Recommendations

40 citations · 88 across the 20 of their papers we have counts for

collaborators
Showing cs.CLShow all

3 papers · 1 filter

cs.CL2026

Not All Criteria Matter: Importance-Aware Criteria Weighting for Rubric-Based LLM Evaluation

Haocheng Yang, Licheng Pan, Yiming Dong +7

Rubric-based evaluation assesses the responses of large language models (LLMs) by aggregating the verification results of explicit criteria, yet not all criteria matter equally. Ho…

cs.CL2026

RubricArmor: Adversarial Evolution Improves LLM-Based Rubric Generation

Haocheng Yang, Yuchao Zhang, Licheng Pan +8

Rubric-based reinforcement learning (RL) provides interpretable rewards for aligning large language models (LLMs) by evaluating responses against query-specific evaluation criteria…

cs.CL2026

Rethinking Personalization in Large Language Models at the Token Level

Chenheng Zhang, Yijun Lu, Lizhe Fang +7

With large language models (LLMs) now performing strongly across diverse tasks, there is growing demand for them to personalize outputs for individual users. Personalization is typ…

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