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A predictive learning-based pursuit strategy for the multiple-to-one orbital pursuit-evasion game

Researchers develop a predictive learning-based pursuit strategy for the multiple-to-one orbital pursuit-evasion game, achieving a 95% capture success rate. The strategy combines evader action prediction with the Deep Deterministic Policy Gradient algorithm, converging faster and achieving higher rewards than conventional methods.

SourceBeijing Institute of Technology Press Co., Ltd·JournalSpace: Science & Technology·DateSep 11, 2026

Bees’ ‘waggle dance’ may revolutionize how robots talk to each other in disaster zones

A new study takes inspiration from the 'waggle dance' of honeybees to devise a way for robots to communicate effectively in situations with unreliable network communications. Researchers designed a visual communication system using on-board cameras, allowing robots to interpret gestures and convey complex information.

SourceFrontiers·JournalFrontiers in Robotics and AI·TypeExperimental study·DateJul 7, 2022