A Partial Update Adaptive Algorithm for Sparse System Identification.
Haoxiang WenSenquan YangYuanquan HongHuan LuoPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2020)
Keyphrases
- times faster
- recognition algorithm
- improved algorithm
- high accuracy
- worst case
- cost function
- matching algorithm
- convergence rate
- detection algorithm
- theoretical analysis
- probabilistic model
- computational cost
- dynamic programming
- significant improvement
- preprocessing
- learning algorithm
- k means
- search space
- objective function
- classification algorithm
- recursive least squares
- tree structure
- simulated annealing
- sparse representation
- optimization algorithm
- expectation maximization
- input data
- linear programming
- data sets
- experimental evaluation
- similarity measure
- neural network