Journal of Korean Society for Quality Management (품질경영학회지)
- Volume 16 Issue 2
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- Pages.1-9
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- 1988
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- 1229-1889(pISSN)
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- 2287-9005(eISSN)
Machine Maintenance Policy Using Partially Observable Markov Decision Process
- Pak, Pyoung Ki (Cheonbuk National University) ;
- Kim, Dong Won (Cheonbuk National University) ;
- Jeong, Byung Ho (Korea Advanced Institute of Science and Technology)
- Published : 1988.11.25
Abstract
This paper considers a machine maintenance problem. The machine's condition is partially known by observing the machine's output products. This problem is formulated as an infinite horizon partially observable Markov decison process to find an optimal maintenance policy. However, even though the optimal policy of the model exists, finding the optimal policy is very time consuming. Thus, the intends of this study is to find
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