Keyphrases
- dynamic programming
- optimization algorithm
- detection algorithm
- preprocessing
- theoretical analysis
- experimental evaluation
- learning algorithm
- linear systems
- recognition algorithm
- clustering method
- linear programming
- similarity measure
- computational cost
- vlsi implementation
- improved algorithm
- independent component analysis
- times faster
- objective function
- search space
- worst case
- np hard
- segmentation algorithm
- significant improvement
- tree structure
- expectation maximization
- multi objective
- face recognition
- neural network
- numerical integration