Feng Zhao

Large language models (LLMs) show strong reasoning and decision-making ability, but their high inference cost motivates transferring agentic skills to small language models (SLMs). Agent distillation trains SLMs on full reason–act–observe trajectories from a tool-using teacher, enabling SLMs to a...

Retrieval-Augmented Generation (RAG) was proposed to address the hallucination question of large language models (LLMs). However, the traditional RAG framework has certain limitations: for simple questions, the search results often introduce a large amount of irrelevant information; while for com...