Optimizing time-dependent multi-agile Earth observation satellite scheduling problem using deep Q-learning and ensemble heuristics

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Bohua Li, Ming Chen, Lining Xing, Yingguo Chen, Yingwu Chen

Published: 01 Jan 2025, Last Modified: 16 May 2025Inf. Sci. 2025EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•The two-stage method TAM-ECH is proposed for solving the MAEOSSP.•TAM ensures efficiently allocating tasks to each single satellite through DRL.•ECH employs ensemble heuristics for fast and stable single-satellite scheduling.•Comprehensive experiments have validated the effectiveness of each component.