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Keping Bi

Keping Bi has 2 papers in our library, in 2025–2026, most of them on Language models & pretraining, Reasoning; often with Shiyu Ni, Baolong Bi, Jiafeng Guo.

2 papers in our library · 2025–2026

OpenAlex · ORCID · h-index 9 · 70 works · 603 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 9 times in our library · 1 more in our library without a page yet · ⭐ Paper Stars ranking: #9703

The profile is the library's match of the name; two people with one name are not always told apart.

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

🔬Institute of Computing TechnologyBeijing · China2023–2026 · 44 paperscurrent🎓University of Chinese Academy of SciencesBeijing · China2023–2026 · 42 paperscurrent🏛️Chinese Academy of SciencesBeijing · China2024–2026 · 32 paperscurrent🎓University of Massachusetts AmherstAmherst Center · United States2017–2021 · 10 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 2 more institutions on single bylines are not listed.

 Fields, topics and concepts

Of its works in our library, with the number of works on each.

📚 Shelves 5The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 2 worksComputer Science · 2 worksArtificial Intelligence · 2 worksLanguage and Linguistics · 2 worksInformation Systems · 1 work

🧭 Topics 2Research subjects and languages the work is about.Language models & pretraining · 2 worksReasoning · 1 work

 Works by year

2020s

20261 paper20251 paper

 Papers

The most cited first (OpenAlex and our library).

  1. Towards Fully Exploiting LLM Internal States to Enhance Knowledge Boundary Perception (2025 · 9 citations)
    LLMs often answer confidently even when they are wrong, which shows they do not reliably sense where their knowledge ends.
  2. How Long Reasoning Chains Influence LLMs' Judgment of Answer Factuality (2026 · 3 citations)
    LLM judges are increasingly used in place of human annotators, but they are prone to surface biases and usually see only a final answer.

All works

3 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them.

  1. Towards Fully Exploiting LLM Internal States to Enhance Knowledge Boundary PerceptionAnnual Meeting of the Association for Computational Linguistics (ACL)Shiyu Ni, Keping Bi, Jiafeng Guo, et al.2025 · 9 citations
  2. How Long Reasoning Chains Influence LLMs' Judgment of Answer FactualityAnnual Meeting of the Association for Computational Linguistics (ACL)Minzhu Tu, Shiyu Ni, Keping Bi2026 · 3 citations
  3. An Iterative Utility Judgment Framework Inspired by Philosophical Relevance via LLMs ↗Findings of the Association for Computational Linguistics: ACL 2026 · no summary yetHengran Zhang et al.2026

 Co-authors here

4 co-authors with a page, the most papers together first.

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

 Cited by

Papers of our library cite their works 9 times (of the 149,439 papers whose bibliographies we read); 5 citing papers with a page here →.

Updated

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