Homotopy algorithm using dichotomous coordinate descent iterations for sparse recovery.
Yuriy V. ZakharovVítor H. NascimentoPublished in: ACSCC (2012)
Keyphrases
- experimental evaluation
- dynamic programming
- learning algorithm
- optimization algorithm
- optimal solution
- cost function
- preprocessing
- objective function
- segmentation algorithm
- computationally efficient
- computational complexity
- np hard
- detection algorithm
- theoretical analysis
- simple and easy to implement
- improved algorithm
- convergence rate
- neural network
- particle swarm optimization
- high accuracy
- knn
- similarity measure
- k means
- search space