1 code implementation • 24 Aug 2023 • Robbert Reijnen, Kjell van Straaten, Zaharah Bukhsh, Yingqian Zhang
We introduce an open-source GitHub repository containing comprehensive benchmarks for a wide range of machine scheduling problems, including Job Shop Scheduling (JSP), Flow Shop Scheduling (FSP), Flexible Job Shop Scheduling (FJSP), FJSP with Assembly constraints (FAJSP), FJSP with Sequence-Dependent Setup Times (FJSP-SDST), and the online FJSP (with online job arrivals).
no code implementations • 1 Nov 2022 • Remco Coppens, Robbert Reijnen, Yingqian Zhang, Laurens Bliek, Berend Steenhuisen
The DRL policy is trained to adaptively set the values that dictate the intensity and probability of mutation for solutions during optimization.
1 code implementation • 1 Nov 2022 • Robbert Reijnen, Yingqian Zhang, Hoong Chuin Lau, Zaharah Bukhsh
To address this, we introduce a Deep Reinforcement Learning (DRL) based approach called DR-ALNS that selects operators, adjusts parameters, and controls the acceptance criterion throughout the search.