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paperarXivTrust 82 · PrimaryPublished 4d agoLive · 3d ago

On the Fragility of Self-Improving Agents: Variance, Task Order, and Underspecification

Memory-based self-improving agents--those that learn from an online stream of tasks and improve over time by maintaining a textual memory bank--have shown great promise in recent literature. However, the reliability aspects of these methods have been critically overlooked. In this work, we conduct a comprehensive re-evaluation of two memory-based methods, broadening the scope of evaluation along two axes: (1) including multiple runs to quantify variance, and (2) randomly shuffling the tasks to investigate the effect of task order. Through these experiments, we make two observations that expose

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  • FuzzySimilar title/name (fuzzy) · 87%NirDiamant/GenAI_Agents

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  • FuzzySimilar title/name (fuzzy) · 84%Unity-Technologies/ml-agents

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  • FuzzySimilar title/name (fuzzy) · 59%datawhalechina/hello-agents

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  • FuzzySimilar title/name (fuzzy) · 59%jnMetaCode/agency-agents-zh

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  • FuzzySimilar title/name (fuzzy) · 59%TauricResearch/TradingAgents

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  • LinkedLinked via arxiv author · 85%Qinyuan Ye

    On the Fragility of Self-Improving Agents: Variance, Task Order, and Underspecification

  • LinkedLinked via arxiv author · 85%Zhenyu Liu

    On the Fragility of Self-Improving Agents: Variance, Task Order, and Underspecification

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