An Approximate Inverse-Power Algorithm for Adaptive Extraction of Minor Subspace.
Da-Zheng FengWei Xing ZhengPublished in: IEEE Trans. Signal Process. (2007)
Keyphrases
- detection algorithm
- cost function
- learning algorithm
- similarity measure
- times faster
- preprocessing
- input data
- experimental evaluation
- computational cost
- neural network
- high accuracy
- subspace clustering
- expectation maximization
- linear programming
- dynamic programming
- np hard
- simulated annealing
- least squares
- particle swarm optimization
- theoretical analysis
- multi objective
- significant improvement
- recognition algorithm
- improved algorithm
- reinforcement learning
- linear subspace
- stochastic gradient