A Finite Algorithm to Compute Rank-1 Tensor Approximations.
Alex Pereira da SilvaPierre ComonAndré Lima Férrer de AlmeidaPublished in: IEEE Signal Process. Lett. (2016)
Keyphrases
- learning algorithm
- dynamic programming
- theoretical analysis
- computational cost
- worst case
- particle swarm optimization
- optimal solution
- convergence rate
- times faster
- expectation maximization
- scoring function
- detection algorithm
- computationally efficient
- experimental evaluation
- np hard
- preprocessing
- objective function
- high accuracy
- significant improvement
- optimization algorithm
- k means
- clustering method
- tree structure
- high order
- closed form
- computational complexity
- improved algorithm
- efficient computation