Orthogonal algorithm for minor and principal subspace extraction.
Ammar ChkeifKarim Abed-MeraimYingbo HuaPublished in: ISSPA (1999)
Keyphrases
- times faster
- computational complexity
- high accuracy
- learning algorithm
- preprocessing
- optimization algorithm
- expectation maximization
- computational cost
- worst case
- matching algorithm
- tree structure
- segmentation algorithm
- principal component analysis
- np hard
- cost function
- evolutionary algorithm
- search space
- data sets
- support vector machine
- particle swarm optimization
- computationally efficient
- optimal solution
- similarity measure
- feature extraction
- recognition algorithm
- improved algorithm
- subspace clustering