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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yong Ming Wang Hong Li Yin |
| Copyright Year | 2013 |
| Description | Author affiliation: Fac. of Manage. & Econ., Kunming Univ. of Sci. & Technol., Kunming, China (Yong Ming Wang) || Sch. of Comput. Sci. & Inf. Technol., Yunnan Normal Univ., Kunming, China (Hong Li Yin) |
| Abstract | Iterative Local search methods have the characteristic of obtaining decent solution with short or acceptable time for job shop scheduling problems. They improve solution by search iteratively neighbors of initial solution. But they tend to get trapped in local optimal solutions, usually far away from the global optimal solution. Simulated annealing methods try to improve on this by accepting uphill moves depending on a decreasing probability controlled by the temperature parameter. But, at small temperatures, they also tend to get stuck in valleys of the cost function. In this paper, we proposed an iterative local search with leap-frog steps. The leap-frog steps of the iterative local search allow one to leave these valleys even at small temperatures. Experiments on some job shop scheduling benchmark problems demonstrated the effectiveness and efficiency of the iterative local search with leapfrog steps. |
| Starting Page | 297 |
| Ending Page | 301 |
| File Size | 990215 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781467355575 |
| e-ISBN | 9781467355605 |
| DOI | 10.1109/ICMA.2013.6617934 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-08-04 |
| Publisher Place | Japan |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Simulated annealing Schedules Job shop scheduling Optimal scheduling Iterative methods Search problems Processor scheduling Simulated annealing algorithm Iterative local search methods Leap-frog steps |
| Content Type | Text |
| Resource Type | Article |
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