102 citations · 130 across the 16 of their papers we have counts for
Showing eess.SPShow all
2 papers · 1 filter
eess.SP2020
DeepMP for Non-Negative Sparse Decomposition
Konstantinos A. Voulgaris, Mike E. Davies, Mehrdad Yaghoobi
Non-negative signals form an important class of sparse signals. Many algorithms have already beenproposed to recover such non-negative representations, where greedy and convex rela…
eess.SP2020
Accelerated Search for Non-Negative Greedy Sparse Decomposition via Dimensionality Reduction
Konstantinos Voulgaris, Mike E. Davies, Mehrdad Yaghoobi
Non-negative signals form an important class of sparse signals. Many algorithms have already beenproposed to recover such non-negative representations, where greedy and convex rela…