Name
Title | ||
|---|---|---|
Basis Expansion Approaches for Regularized Sequential Dictionary Learning Algorithms With Enforced Sparsity for fMRI Data Analysis. |
Abstract | ||
|---|---|---|
Sequential dictionary learning algorithms have been successfully applied to functional magnetic resonance imaging (fMRI) data analysis. fMRI data sets are, however, structured data matrices with the notions of temporal smoothness in the column direction. This prior information, which can be converted into a constraint of smoothness on the learned dictionary atoms, has seldomly been included in cla... |
Year | DOI | Venue |
|---|---|---|
2017 | 10.1109/TMI.2017.2699225 | IEEE Transactions on Medical Imaging |
Keywords | Field | DocType |
Dictionaries,Algorithm design and analysis,Approximation algorithms,Sparse matrices,Data analysis,Data models,Learning systems | Approximation algorithm,Singular value decomposition,Data modeling,Data set,K-SVD,Pattern recognition,Computer science,Algorithm,Synthetic data,Artificial intelligence,Data model,Sparse matrix | Journal |
Volume | Issue | ISSN |
36 | 9 | 0278-0062 |
Citations | PageRank | References |
6 | 0.48 | 22 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Abd-Krim Seghouane | 1 | 193 | 24.99 |
| Asif Iqbal | 2 | 92 | 23.76 |