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Zhiyu Shen

Zhiyu Shen has 2 papers in our library, in 2026, most of them on Language models & pretraining; often with Yanghui Rao, Jianxing Yu.

2 papers in our library · 2026

OpenAlex · h-index 0 · 1 works · 0 citations OpenAlex, 2026-10-14

📄 2 works in our library · ⭐ Paper Stars ranking: #12335

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

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.

 Works by year

2020s

 Papers

The most cited first (OpenAlex and our library).

  1. HopWeaver: Cross-Document Synthesis of High-Quality and Authentic Multi-Hop Questions (2026)
    Building multi-hop QA (MHQA) datasets by hand is expensive. Automatic generators usually need curated evidence or knowledge graphs, or they produce questions that one document alone can answer. HopWeaver is a pipeline that works from a raw text corpus with no human in the loop. It produces two question types: bridge…
  2. MemBuilder: Reinforcing LLMs for Long-Term Memory Construction via Attributed Dense Rewards (2026)
    Long multi-session conversations are hard for LLMs because plain retrieval treats past text as isolated chunks and misses how facts change over time.

 Co-authors here

2 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.

Updated

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