Context-Dependent Feature Values in Text Categorization.
Edward Kai Fung DangRobert Wing Pong LukJames AllanPublished in: Int. J. Softw. Eng. Knowl. Eng. (2020)
Keyphrases
- context dependent
- text categorization
- feature values
- text classification
- feature selection
- knn
- information content
- missing values
- text documents
- training data
- feature space
- k nearest neighbor
- semi supervised learning
- natural language
- low level
- image patches
- high level
- unlabeled data
- decision trees
- supervised learning
- machine learning
- semi supervised
- computer vision
- learning algorithm