Search Results for author: Tiep H. Vu

Found 3 papers, 1 papers with code

Adaptive matching pursuit for sparse signal recovery

no code implementations12 Sep 2016 Tiep H. Vu, Hojjat S. Mousavi, Vishal Monga

Spike and Slab priors have been of much recent interest in signal processing as a means of inducing sparsity in Bayesian inference.

Bayesian Inference

Learning a low-rank shared dictionary for object classification

2 code implementations31 Jan 2016 Tiep H. Vu, Vishal Monga

Despite the fact that different objects possess distinct class-specific features, they also usually share common patterns.

Classification Dictionary Learning +2

DFDL: Discriminative Feature-oriented Dictionary Learning for Histopathological Image Classification

no code implementations3 Feb 2015 Tiep H. Vu, Hojjat S. Mousavi, Vishal Monga, UK Arvind Rao, Ganesh Rao

In histopathological image analysis, feature extraction for classification is a challenging task due to the diversity of histology features suitable for each problem as well as presence of rich geometrical structure.

Classification Dictionary Learning +3

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