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Author

Feifei Li

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Jul 2026

WikiLoop: Jointly Learning to Build and Navigate Agent-Native Wikis with Downstream Feedback

Knowledge-base construction and querying are typically optimized in isolation: retrieval-augmented agents operate over a fixed, externally maintained index, whereas construction receives no signal from downstream use. We present WikiLoop, a feedback-coupled framework that jointly learns to build and navigate an agent-n...

Haoliang Ming, Feifei Li, Wen-Hui Que · 0 citations

Semantic Flow Regularization: Teaching LLMs to Generate Diverse Yet Coherent Responses

Semantic Flow Regularization (SFR), a lightweight auxiliary objective that supervises the backbone with continuous sentence-encoder embeddings of future segments via conditional flow matching, improves output diversity, style fidelity, and response quality over SFT on a large-scale industrial dialogue dataset.

Ke Peng, Feifei Li, Xing Fan et al. · 0 citations

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