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Chengwei Hu

6 papers hereh-index 464 citations8 works total

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

author position
  • first author1
  • middle author5

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.CL4
  • cs.AI1
  • cs.CV1
same name
  • Chengwei Hu — 1 paper, h 3

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
collaborators
Showing cs.CLShow all

4 papers · 1 filter

cs.CL2025

ChineseEcomQA: A Scalable E-commerce Concept Evaluation Benchmark for Large Language Models

Haibin Chen, Kangtao Lv, Chengwei Hu +8

With the increasing use of Large Language Models (LLMs) in fields such as e-commerce, domain-specific concept evaluation benchmarks are crucial for assessing their domain capabilit…

cs.CL2025

AIR: Complex Instruction Generation via Automatic Iterative Refinement

Wei Liu, Yancheng He, Hui Huang +5

With the development of large language models, their ability to follow simple instructions has significantly improved. However, adhering to complex instructions remains a major cha…

cs.CL2025

Mitigating Out-of-Entity Errors in Named Entity Recognition: A Sentence-Level Strategy

Guochao Jiang, Ziqin Luo, Chengwei Hu +2

Many previous models of named entity recognition (NER) suffer from the problem of Out-of-Entity (OOE), i.e., the tokens in the entity mentions of the test samples have not appeared…

cs.CL2024

Chinese SimpleQA: A Chinese Factuality Evaluation for Large Language Models

Yancheng He, Shilong Li, Jiaheng Liu +15

New LLM evaluation benchmarks are important to align with the rapid development of Large Language Models (LLMs). In this work, we present Chinese SimpleQA, the first comprehensive…

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