@article{HE2026, 
author = {Shuo HE and Jialin LIU and Ao SHEN and Saisai ZHU and Yuanyuan JIN and Lulu LI and Yafei LI and Mingliang XU},
title = {Multi-stage collaborative decision-making approach for dynamic scheduling of carrier-based aircraft support operations},
year = {2026},
journal = {Acta Aeronautica et Astronautica Sinica},
volume = {47},
number = {15},
keywords = {carrier-based aircraft, deep reinforcement learning, multi-stage, scheduling optimization, resource allocation},
url = {https://www.sciopen.com/article/10.7527/S1000-6893.2025.33077},
doi = {10.7527/S1000-6893.2025.33077},
abstract = {To address the insufficient exploration of subtask coupling relationships and limited dynamic adaptability in existing carrier-based aircraft support operation scheduling research, this study investigates a multi-stage scheduling problem for carrier-based aircraft support operations. Firstly, by modeling both support station allocation and aircraft servicing sequence determination as a multi-agent Markov decision process, this paper establishes a mathematical characterization of the sequential coupling relationships between subtasks in support operation scheduling. Subsequently, an independent Deep Q-Network (DQN) based multi-agent collaborative decision-making framework is proposed, incorporating a distributed training-execution mechanism that specially includes a support station allocation module, an aircraft servicing sequence decision module, and a multi-agent collaborative scheduling module. Furthermore, a collaborative scheduling algorithm based on the multi-stage sequential decision-making mechanism is developed to solve the proposed model. Finally, simulation results demonstrate that the proposed algorithm achieves a 27.08% and 14.19% improvement in average reward, and a 56.44% and 45.43% improvement in reward standard deviation, over the Dueling DQN and N-step DQN methods, respectively, verifying the effectiveness of the multi-stage collaborative decision-making mechanism in addressing complex scheduling problems.}
}