23 citations · 37 across the 6 of their papers we have counts for
3 papers · 1 filter
Collaborative Multi-sensor Classification via Sparsity-based Representation
Minh Dao, Nam H. Nguyen, Nasser M. Nasrabadi +1
In this paper, we propose a general collaborative sparse representation framework for multi-sensor classification, which takes into account the correlations as well as complementar…
Hierarchical Sparse and Collaborative Low-Rank Representation for Emotion Recognition
Xiang Xiang, Minh Dao, Gregory D. Hager +1
In this paper, we design a Collaborative-Hierarchical Sparse and Low-Rank (C-HiSLR) model that is natural for recognizing human emotion in visual data. Previous attempts require ex…
Structured Dictionary Learning for Classification
Yuanming Suo, Minh Dao, Umamahesh Srinivas +2
Sparsity driven signal processing has gained tremendous popularity in the last decade. At its core, the assumption is that the signal of interest is sparse with respect to either a…