Inexact Proximal Conjugate Subgradient Algorithm for fMRI Data Completion.
Irina BelyaevaQunfang LongTülay AdaliPublished in: EUSIPCO (2020)
Keyphrases
- learning algorithm
- times faster
- detection algorithm
- optimization algorithm
- computational cost
- improved algorithm
- np hard
- dynamic programming
- computational complexity
- optimal solution
- cost function
- convergence rate
- segmentation algorithm
- objective function
- recognition algorithm
- computationally efficient
- theoretical analysis
- tree structure
- combinatorial optimization
- lower and upper bounds
- matching algorithm
- clustering method
- simulated annealing
- denoising
- k means
- decision trees