Time series classification based on multi-feature dictionary representation and ensemble learning.
Bing BaiGuiling LiSenzhang WangZongda WuWenhe YanPublished in: Expert Syst. Appl. (2021)
Keyphrases
- ensemble learning
- multi feature
- generalization ability
- image classification
- multi class
- ensemble methods
- random forest
- feature selection
- sparse representation
- base classifiers
- unlabeled data
- image features
- nearest neighbor
- learning process
- semi supervised learning
- training samples
- feature space
- object recognition
- image segmentation
- concept drift
- image processing
- feature fusion
- data mining