Minimizing shifts for personnel task scheduling problems: A three-phase algorithm.
Shih-Wei LinKuo-Ching YingPublished in: Eur. J. Oper. Res. (2014)
Keyphrases
- high accuracy
- worst case
- preprocessing
- computational complexity
- detection algorithm
- test problems
- improved algorithm
- times faster
- dynamic programming
- cost function
- experimental evaluation
- benchmark problems
- objective function
- iterative algorithms
- theoretical analysis
- expectation maximization
- recognition algorithm
- data processing
- significant improvement
- learning algorithm
- optimization problems
- probabilistic model
- computational cost
- segmentation algorithm
- optimization algorithm
- np hard
- ant colony optimization
- mathematical model
- association rules
- optimal solution
- similarity measure
- data sets