A 2-Approximation Algorithm for the Single Machine Due Date Assignment Scheduling Problem in Fuzzy Environment to Minimize the Total Costs.
Jinquan LiJinhua ZhangPublished in: CIS (2015)
Keyphrases
- single machine
- scheduling problem
- competitive ratio
- total weighted tardiness
- high multiplicity
- processing times
- np hard
- dynamic programming
- minimize total
- single machine scheduling problem
- makespan minimization
- total tardiness
- earliness tardiness
- maximum lateness
- release dates
- worst case
- release times
- scheduling jobs
- job shop scheduling problem
- production scheduling
- dominance rules
- weighted number of tardy jobs
- computational complexity
- flowshop
- tabu search
- simulated annealing
- search space
- learning algorithm
- job shop
- sequence dependent setup times
- identical machines
- completion times
- expected cost
- approximation algorithms
- combinatorial optimization
- weighted tardiness
- minimizing makespan
- shortest processing time