2 papers
cs.AI2026
Candidate supply and answer selection shape the value of LLM judging in multi-agent systems
Jia-Hao Ji, Sijie Li, Jiabei Cheng +3
Multi-agent systems (MAS) sometimes already have the potential to answer correctly, but still report a wrong answer. Explaining this outcome is difficult because generation, commun…
cs.CR2026
When Experience Becomes Instruction: Trajectory Poisoning in Self-Evolving Agent Skill Systems
Jialuo Chen, Lingqi Jiang, Xinhao Deng +7
Self-evolving skill (SES) systems distill agent trajectories into persistent skills, allowing untrusted experience to become trusted instruction. We introduce PoisonedEvolution, a…