187 citations · 241 across the 8 of their papers we have counts for
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cs.IT2011★ 49 cited
An MDL framework for sparse coding and dictionary learning
Ignacio Ramírez, Guillermo Sapiro
The power of sparse signal modeling with learned over-complete dictionaries has been demonstrated in a variety of applications and fields, from signal processing to statistical inf…
cs.IT2011
Low-rank data modeling via the Minimum Description Length principle
Ignacio Ramírez, Guillermo Sapiro
Robust low-rank matrix estimation is a topic of increasing interest, with promising applications in a variety of fields, from computer vision to data mining and recommender systems…