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cs.CL2026
Large Language Model Orchestration under Heterogeneous Preferences via Explicit Persona Inference
Shuqing Shi, Ziyan Wang, Milind Tambe +1
LLM orchestration investigates how an orchestrator coordinates a group of autonomous agents to achieve common goals or maximize collective welfare. The agents are typically heterog…
cs.MA2026
BazaarBench: Delegation Safety in Decentralized C2C Marketplaces Run by LLM Agents
Ziyan Wang, Shuqing Shi, James Oldfield +5
In decentralized consumer-to-consumer (C2C) marketplaces, people list goods, negotiate with strangers, and rate one another, so trust rests on reputation. Large language model (LLM…