Sparsity-Based Generalization Bounds for Predictive Sparse Coding.
Nishant Ajay MehtaAlexander G. GrayPublished in: ICML (1) (2013)
Keyphrases
- sparse coding
- generalization bounds
- sparse representation
- data dependent
- learning theory
- generalization ability
- model selection
- linear classifiers
- high dimensional
- image classification
- learning problems
- natural images
- unsupervised learning
- linear combination
- image patches
- generative model
- visual words
- image representation
- face recognition
- dimensionality reduction
- learning algorithm
- learning machines
- feature space
- high dimensional data
- support vector machine
- data analysis
- image processing
- decision trees
- pairwise
- prior knowledge
- machine learning algorithms
- principal component analysis