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Pengcheng Jiang

Pengcheng Jiang has 2 papers in our library, in 2025–2026; often with Jiawei Han, Jinfeng Xiao, Xueqiang Xu.

2 papers in our library · 2025–2026

OpenAlex · ORCID · h-index 1 · 13 works · 3 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 11 times in our library · ⭐ Paper Stars ranking: #10943

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

🎓University of Illinois Urbana-ChampaignUrbana · United States2025–2026 · 9 paperscurrent🏢GoogleMountain View · United States2026 · 1 papercurrent🎓University of California, BerkeleyBerkeley · United States2026 · 1 papercurrent

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine.

 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

 Works by year

2020s

20261 paper20251 paper

 Papers

The most cited first (OpenAlex and our library).

  1. s3: You Don't Need That Much Data to Train a Search Agent via RL (2025 · 12 citations)
    Training LLM search agents with reinforcement learning usually takes one of two routes. Some methods reward retrieval metrics such as NDCG, which may not reflect answer quality. Others fine-tune a single model to both search and answer, which mixes the two skills and rules out frozen or proprietary generators. The…
  2. Zero-Shot Open-Schema Entity Structure Discovery (2026)
    Most LLM-based methods for extracting entities and their attribute–value descriptions depend on a fixed schema or labeled examples, so they miss attributes nobody anticipated.

 Co-authors here

10 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 11 times (of the 149,439 papers whose bibliographies we read); 5 citing papers with a page here →.

Updated

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