VDAR-Router: Adaptive LLMs Routing via Verbalized Query Difficulty Analysis Retrieval
Published in Findings of EMNLP 2026, 2026
Authors: Yu-Chien Tang, Jun-Chen Hung, Wen-Chih Peng, An-Zi Yen
Yu-Chien Tang
Ph.D. student in CS at National Yang Ming Chiao Tung University, Taiwan. My research interests include LLMs, information retrieval, question answering, and multimodal assistants.
- Hsinchu, Taiwan
- National Yang Ming Chiao Tung University
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- X (formerly Twitter)