Time and inventory dependent optimal maintenance policies for single machine workstations: An MDP approach.
Juan Sebastian BorreroRaha Akhavan-TabatabaeiPublished in: Eur. J. Oper. Res. (2013)
Keyphrases
- single machine
- optimal policy
- dynamic programming
- competitive ratio
- scheduling problem
- finite horizon
- markov decision process
- average cost
- processing times
- markov decision processes
- minimize total
- infinite horizon
- state dependent
- sequence dependent setup times
- release dates
- holding cost
- earliness tardiness
- release times
- maximum lateness
- reward function
- inventory replenishment
- total weighted tardiness
- scheduling jobs
- weighted number of tardy jobs
- learning effect
- total cost
- state space
- inventory level
- lost sales
- echelon stock
- number of late jobs
- setup times
- lead time
- reinforcement learning
- deteriorating jobs
- utility function
- linear program
- decision problems
- long run
- single machine scheduling problem
- order quantity
- completion times
- expected cost
- asymptotically optimal
- setup cost
- linear programming
- worst case
- np hard
- optimal solution
- single item