Can Chen
Can Chen has 2 papers in our library, in 2024–2025, most of them on Language models & pretraining, Information retrieval & search; often with Dong Li, Haolun Wu, Kaikai Song.
OpenAlex · ORCID · h-index 29 · 181 works · 2,433 citations OpenAlex, 2026-10-14
📄 2 works in our library · 🔗 Cited 23 times in our library · ⭐ Paper Stars ranking: #6944
Affiliations
Fields, topics and concepts
📚 Shelves 6The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 2 worksComputer Science · 2 worksArtificial Intelligence · 2 worksComputer Vision and Pattern Recognition · 2 worksLanguage and Linguistics · 2 worksInformation Systems · 1 work
🧭 Topics 2Research subjects and languages the work is about.Information retrieval & search · 1 workLanguage models & pretraining · 1 work
Works by year
2020s
Papers
- Retrieval-Augmented Generation for Natural Language Processing: A Survey (2024 · 86 citations)
Large language models store knowledge implicitly in their weights. As a result, they can produce fluent but false answers, they need costly retraining to refresh facts, and they often lack depth in specialised domains. Retrieval-augmented generation (RAG) addresses these issues by consulting an external knowledge… - Pangu Ultra: Pushing the Limits of Dense Large Language Models on Ascend NPUs (2025 · 6 citations)
Pangu Ultra is Huawei's effort to show that a very deep dense Transformer, trained entirely on Ascend NPUs instead of GPUs, can compete with much larger sparse MoE systems.
Co-authors here
- Dong Li
- Haolun Wu
- Kaikai Song
- Wei Guo
- Wenyong Huang
- Xiaojun Meng
- Xue Liu
- Yaoyuan Wang
- Yasheng Wang
- Ye Yuan
- Yehui Tang
- Yichun Yin
Venues
Cited by
Updated
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