Robust Supervised Sparse Coding for Non-Intrusive Load Monitoring.
Megha GuptaAngshul MajumdarPublished in: IJCNN (2018)
Keyphrases
- sparse coding
- unsupervised learning
- dictionary learning
- sparse representation
- codebook generation
- natural images
- image classification
- norm minimization
- linear combination
- image representation
- sparsity constraints
- generative model
- discriminative power
- sparse codes
- single image super resolution
- person re identification
- image features
- multiscale
- learning algorithm
- object category recognition
- image processing
- image patches
- feature space
- machine learning
- high dimensional
- supervised learning
- visual words
- computer vision
- sparse representation based classification
- higher order