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sparse representation

297 papers

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Also known as

SSC SR SRC

Co-occurring keywords

dictionary learning (277) sparse coding (234) feature extraction (1578) feature learning (1309) unsupervised learning (3255) sparse optimization (246) dimensionality reduction (720) neural network (6616) representation learning (6174) convex optimization (1320)

Papers

A Novel Earth Mover's Distance Methodology for Image Matching with Gaussian Mixture Models ICCV 2013
Single-Sample Face Recognition with Image Corruption and Misalignment via Sparse Illumination Transfer CVPR 2013
Joint Sparsity-Based Representation and Analysis of Unconstrained Activities CVPR 2013
Category Modeling from Just a Single Labeling: Use Depth Information to Guide the Learning of 2D Models CVPR 2013
Beta Process Joint Dictionary Learning for Coupled Feature Spaces with Application to Single Image Super-Resolution CVPR 2013
Simple Sparsification Improves Sparse Denoising Autoencoders in Denoising Highly Corrupted Images ICML 2013
Log-Euclidean Kernels for Sparse Representation and Dictionary Learning ICCV 2013
Sparse Variation Dictionary Learning for Face Recognition with a Single Training Sample per Person ICCV 2013
Training sparse natural image models with a fast Gibbs sampler of an extended state space NIPS 2012
Multi-Stage Multi-Task Feature Learning NIPS 2012
Compressive neural representation of sparse, high-dimensional probabilities NIPS 2012
Regularized Off-Policy TD-Learning NIPS 2012
Sparse and Unique Nonnegative Matrix Factorization Through Data Preprocessing JMLR 2012
Online L1-Dictionary Learning with Application to Novel Document Detection NIPS 2012
Hierarchical spike coding of sound NIPS 2012
Value Pursuit Iteration NIPS 2012
A mechanistic model of early sensory processing based on subtracting sparse representations NIPS 2012
Fused sparsity and robust estimation for linear models with unknown variance NIPS 2012
Cardinality Restricted Boltzmann Machines NIPS 2012
Non-parametric Group Orthogonal Matching Pursuit for Sparse Learning with Multiple Kernels NIPS 2011
The Sample Complexity of Dictionary Learning COLT 2011
The Sample Complexity of Dictionary Learning JMLR 2011
Learning Sparse Representations of High Dimensional Data on Large Scale Dictionaries NIPS 2011
Deep Sparse Rectifier Neural Networks AISTATS 2011
Structured sparse coding via lateral inhibition NIPS 2011