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Guangzhi Xiong's picture
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Guangzhi Xiong

gzxiong
·
http://gzxiong.github.io/
  • gzxiong

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Recent Activity

updated a model 2 days ago
gzxiong/sae-qwen3-4b
updated a collection 2 days ago
RAGLens
updated a collection 2 days ago
RAGLens
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Collections 1

RAGLens
A lightweight hallucination detector that uses sparse autoencoders to identify, explain, and mitigate unfaithful RAG outputs
  • Toward Faithful Retrieval-Augmented Generation with Sparse Autoencoders

    Paper • 2512.08892 • Published Dec 9, 2025 • 1
  • gzxiong/sae-llama-2-13b-chat

    Updated 2 days ago
  • gzxiong/sae-qwen3-0.6b

    Updated 2 days ago • 14
  • gzxiong/sae-qwen3-4b

    Updated 2 days ago • 14
RAGLens
A lightweight hallucination detector that uses sparse autoencoders to identify, explain, and mitigate unfaithful RAG outputs
  • Toward Faithful Retrieval-Augmented Generation with Sparse Autoencoders

    Paper • 2512.08892 • Published Dec 9, 2025 • 1
  • gzxiong/sae-llama-2-13b-chat

    Updated 2 days ago
  • gzxiong/sae-qwen3-0.6b

    Updated 2 days ago • 14
  • gzxiong/sae-qwen3-4b

    Updated 2 days ago • 14

Papers 15

arxiv:2603.05308
arxiv:2602.10585
arxiv:2601.08058
arxiv:2512.08892

models 3

gzxiong/sae-qwen3-4b

Updated 2 days ago • 14

gzxiong/sae-qwen3-0.6b

Updated 2 days ago • 14

gzxiong/sae-llama-2-13b-chat

Updated 2 days ago

datasets 0

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