Weiwei Zhang
Weiwei Zhang has 2 papers in our library, in 2026, most of them on Code & programming languages, Information retrieval & search, Semantic parsing & meaning representation; often with Davood Rafiei, Yang Liu, Yong Zhang.
OpenAlex · h-index 1 · 3 works · 1 citations OpenAlex, 2026-10-14
Affiliations
Fields, topics and concepts
📚 Shelves 7The field of science this work belongs to (OpenAlex fields).Computer Science · 2 worksArts and Humanities · 1 workComputer Networks and Communications · 2 worksArtificial Intelligence · 1 workLanguage and Linguistics · 1 workComputer Vision and Pattern Recognition · 1 workHardware and Architecture · 1 work
🧭 Topics 3Research subjects and languages the work is about.Code & programming languages · 1 workInformation retrieval & search · 1 workSemantic parsing & meaning representation · 1 work
Works by year
2020s
Papers
- Rethinking Schema Linking: A Context-Aware Bidirectional Retrieval Approach for Text-to-SQL (2026 · 1 citation)
Text-to-SQL systems built on LLMs often receive the entire database schema. This adds irrelevant tables and columns, raises token costs, and encourages hallucinated SQL. The authors treat schema linking as a separate retrieval task. Their goal is to come close to an oracle ("perfect") schema without fixing the SQL… - FlowHN: Adaptive Token Routing for Efficient Parallel Hybrid Networks (2026)
Hybrid language models pair attention, which handles precise token interactions but scales quadratically, with state-space models (SSMs), which scale linearly but are weaker at fine-grained retrieval.
Co-authors here
Venues
- Annual Meeting of the Association for Computational Linguistics (ACL): ACL 2026
- Findings of the Association for Computational Linguistics: Findings of the Association for Computational Linguistics 2026
Updated
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