Multi-task hybrid dictionary learning for vehicle classification in sensor networks.
Rui WangMiaomiao ShenTao WangWenming CaoPublished in: Int. J. Distributed Sens. Networks (2018)
Keyphrases
- sensor networks
- dictionary learning
- multi task
- sparse representation
- sparse coding
- wireless sensor networks
- multi task learning
- image classification
- data streams
- decision trees
- feature selection
- pattern recognition
- learning tasks
- learning problems
- machine learning
- feature vectors
- support vector machine
- multi class
- natural images
- machine learning algorithms
- multiscale
- computer vision