#control-policy News & Analysis

2 articles tagged with #control-policy. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

2 articles

AINeutralarXiv – CS AI · 18h ago6/10

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Self-Evolving Scientific Agent Discovers Generalizable Physically-Reasoned Fluid Control

Researchers developed a self-evolving scientific agent powered by large language models that autonomously discovers interpretable control policies for complex physical systems. The system successfully solved an underactuated fluid-dynamics problem (dogfish swimmer navigation) by iteratively testing strategies, diagnosing behaviors, and refining source code—achieving generalization to unseen targets without retraining.

AINeutralarXiv – CS AI · 18h ago6/10

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Difference-Aware Retrieval Policies for Imitation Learning

Researchers present DARP, a semi-parametric retrieval-based approach to imitation learning that improves upon standard behavior cloning by predicting actions based on k-nearest neighbors from training data rather than learning a global policy. The method achieves 15-46% performance improvements across continuous control and robotic manipulation tasks without requiring additional data collection or expert feedback.