Yafei Shi
Yafei Shi has 2 papers in our library, in 2026, most of them on Multilingual & cross-lingual NLP; often with Ben He, Bo Zheng, Guozhao Mo.
OpenAlex · h-index 3 · 11 works · 25 citations OpenAlex, 2026-10-14
Affiliations
Fields, topics and concepts
📚 Shelves 7The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 2 worksArts and Humanities · 2 worksComputer Science · 2 worksLanguage and Linguistics · 2 worksSafety Research · 1 workSocial Sciences · 1 workInformation Systems · 1 work
🧭 Topics 1Research subjects and languages the work is about.Multilingual & cross-lingual NLP · 1 work
Works by year
2020s
Papers
- All Languages Matter: Understanding and Mitigating Language Bias in Multilingual RAG (2026 · 1 citation)
Multilingual RAG (mRAG) systems can draw on documents written in many languages. This paper shows that the reranking step skews heavily toward English and toward the language of the query, so relevant evidence in other languages tends to be ignored. To test this, the authors built a pipeline over a 13-language… - Navigating the Infinite Dynamic Web Space: Effective In-Context Exploration via Cognitive Multi-Agent Collaboration (2026)
Web agents built on LLMs tend to commit to whatever step looks best at the moment. Once they take a wrong turn on a constantly changing website, they rarely retrace their steps. Tree-search alternatives can backtrack, but they are computationally heavy, struggle with irreversible web actions, and mostly depend on…
Co-authors here
- Ben He ×2
- Bo Zheng ×2
- Guozhao Mo ×2
- Hongyu Lin ×2
- Le Sun ×2
- Xianpei Han ×2
- Yaojie Lu ×2
- Boxi Cao
- Cheng Zhang
- Jiawei Chen
- Xuanang Chen
- Yang Li
Venues
- Annual Meeting of the Association for Computational Linguistics (ACL): ACL 2026
- Conference of the European Chapter of the Association for Computational Linguistics (EACL): EACL 2026
Updated
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