Combining Active Learning and Semi-Supervised Learning Based on Extreme Learning Machine for Multi-class Image Classification.
Jinhua LiuHualong YuWankou YangChangyin SunPublished in: IScIDE (1) (2015)
Keyphrases
- multi class
- semi supervised learning
- active learning
- image classification
- semi supervised
- labeled data
- unlabeled data
- supervised learning
- pairwise
- support vector machine
- transfer learning
- machine learning
- learning problems
- improve the classification accuracy
- training examples
- unsupervised learning
- text categorization
- feature extraction
- cost sensitive
- random sampling
- training data
- base classifiers
- image features
- binary classification
- multi label
- neural network
- multi task
- feature selection
- sparse representation
- similarity measure
- training set
- learning process
- sparse coding
- support vector regression
- feature vectors