Learning-based shapelets discovery by feature selection for time series classification.
Jiahui ChenYuan WanXiaoyu WangYinglv XuanPublished in: Appl. Intell. (2022)
Keyphrases
- feature selection
- learning process
- unsupervised learning
- learning algorithm
- machine learning
- reinforcement learning
- learning systems
- knowledge acquisition
- mutual information
- supervised learning
- knowledge discovery
- learning tasks
- prior knowledge
- feature space
- background knowledge
- inductive learning
- learning community
- text categorization
- nearest neighbor
- active learning
- support vector
- feature extraction