作者位次 #2/7ACL 2026Poster· Natural Language Processing
When Agents Look the Same: Quantifying Distillation-Induced Similarity in Tool-Use Behaviors
Chenghao Yang · Yuning Zhang · Zhoufutu Wen · Tao Gong · JIAHENG LIU · Qi Chu · Nenghai Yu
摘要
Model distillation is a primary driver behind the rapid progress of LLM agents, yet it often leads to behavioral homogenization. Many emerging agents share nearly identical reasoning steps and failure modes, suggesting they may be distilled echoes of a few dominant teachers. Existing metrics, how...