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An-Zi Yen — most-cited papers & profile · AI Agents
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An-Zi Yen
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Most-cited papers
VDAR-Router: Adaptive LLMs Routing via Verbalized Query Difficulty Analysis Retrieval
2026
Top co-authors
Jun-Chen Hung
· 1
Wen-Chih Peng
· 1
Yu-Chien Tang
· 1
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