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Abstract: Automatic detection and prevention of open-set failures are crucial in closed-loop robotic systems. Recent studies often struggle to simultaneously identify unexpected failures reactively ...

Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

Abstract: Recently, visual programming languages such as Scratch have been popular among novice programmers. Afterward, they employ text-based programming languages such as C and Java. Nevertheless, ...