A Nonlinear Programming and Artificial Neural Network Approach for Optimizing the Performance of a Job Dispatching Rule in a Wafer Fabrication Factory

Table 3

The performances of various approaches in the average cycle time.

Avg. cycle time (hrs)	A (normal)	A (hot)	A (super hot)	B (normal)	B (hot)
FIFO	1254	400	317	1278	426
EDD	1094	345	305	1433	438
SRPT	948	350	308	1737	457
CR	1148	355	300	1497	440
FSMCT	1313	347	293	1851	470
FSVCT	1014	382	315	1672	475
NFS	1456	407	321	1452	421
Justice	1126	378	322	1576	489
2f-TNFSMCT	1369	379	306	1361	399
2f-TNFSVCT	1465	416	318	1551	500
The proposed methodology	1076	289	269	1132	388