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A new bounding mechanism for the CNC machine scheduling problems with controllable processing times
In this study, we determine the upper and lower bounds for the processing time of each job under controllable machining conditions. The proposed bounding scheme is used to find a set of discrete efficient points on the ...
A simulation based learning meachanism for scheduling systems with continuous control and update structure
A simulation based learning mechanism is proposed in this study. The system learns in the manufacturing environment by constructing a learning tree and selects a dispatching rule from the tree for each scheduling period. ...