Causal dynamic decision-making for robotic systems in non-Markovian high-difficulty surgery

Abstract

) to enable intelligent response and adaptive decision-making. Validation was performed on a large-scale synthetic dataset containing 10,000 samples (including anomaly, positive, and negative cases), and evaluated using accuracy, F1-score, and recall metrics. Experimental results show the proposed method achieves 95.60% accuracy in causal inference, maintaining stability at 10,000 samples with an F1 score of 95.77%. Notably, recall (95.88%) slightly exceeds precision (95.34%), reflecting the clinical principle of prioritizing safety. The framework effectively captures non-Markovian temporal correlations induced by abnormal events, overcoming key limitations of traditional approaches. Its design is not procedure-specific, providing a versatile and generalizable pathway for enhancing autonomous decision-making in surgical robots across diverse clinical applications.

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