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Energy-efficient flexible job shop scheduling with heterogeneous graph embedding and adaptive proximal policy optimization

Aug 2026 · Cluster Computing · Vol 29 · 0 citations · 39 references

TL;DR

An adaptive proximal policy optimization algorithm is proposed that enhances the representation capability of the decision-making network by introducing a learnable adaptive gating mechanism and improves the stability and feasibility of solutions by incorporating an ε-greedy strategy and a masking mechanism.

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