Yunan Lu
2 indexed papers
Recent (6 mo)
2With code
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0Publications per year
226
Top categories
NLP×2Multiagent×1
Frequent co-authors
Research Timeline
2026
VISTA: A Versatile Interactive User Simulation Toolkit for Agent Evaluation
The authors propose VISTA, a toolkit for evaluating interactive agents, addressing limitations of existing evaluation methods.
EARS: Explanatory Abstention for Reliable Sub-Agent Modeling in Large-scale Multi-Agent Systems
EARS is a framework that improves the reliability of sub-agents in centralized multi-agent systems by enabling them to abstain from answering ambiguous or unsupported requests and provide actionable feedback.
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Papers
cs.MAcs.CLEmpiricalRecentJun 17, 2026
EARS: Explanatory Abstention for Reliable Sub-Agent Modeling in Large-scale Multi-Agent Systems
EARS is a framework that improves the reliability of sub-agents in centralized multi-agent systems by enabling them to abstain from answering ambiguous or unsupported requests and provide actionable f…
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cs.CLEmpirical