A 4/3-Approximation Algorithm for Cassette Packing in Steel Industry.
Hark-Chin HwangPublished in: Asia Pac. J. Oper. Res. (2007)
Keyphrases
- detection algorithm
- preprocessing
- k means
- probabilistic model
- objective function
- computational complexity
- error bounds
- cost function
- theoretical analysis
- expectation maximization
- steel industry
- error tolerance
- particle swarm optimization
- segmentation algorithm
- np hard
- search space
- polynomial time approximation
- similarity measure
- decision making