Classification of acoustical signals by combining active learning strategies with semi-supervised learning schemes.
Stamatis KarlosChristos K. AridasVasileios G. KanasSotiris KotsiantisPublished in: Neural Comput. Appl. (2023)
Keyphrases
- semi supervised learning
- supervised learning
- semi supervised
- co training
- active learning
- unlabeled data
- unsupervised learning
- machine learning
- labeled data
- labeled and unlabeled data
- active learning strategies
- text classification
- classification accuracy
- image classification
- class labels
- binary classification
- training set
- training data
- text categorization
- information retrieval
- kernel machines
- label propagation
- generalization error
- learning problems
- transfer learning
- high dimensional
- model selection
- cost sensitive
- class imbalance
- learning environment
- label information
- feature selection
- pairwise