69 citations · 138 across the 26 of their papers we have counts for
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math.NA2014
Proceedings of the second "international Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST'14)
L. Jacques, C. De Vleeschouwer, Y. Boursier +64
The implicit objective of the biennial "international - Traveling Workshop on Interactions between Sparse models and Technology" (iTWIST) is to foster collaboration between interna…
cs.IT2014
Relaxed Recovery Conditions for OMP/OLS by Exploiting both Coherence and Decay
Cédric Herzet, Angélique Drémeau, Charles Soussen
We propose extended coherence-based conditions for exact sparse support recovery using orthogonal matching pursuit (OMP) and orthogonal least squares (OLS). Unlike standard uniform…