A Confidence-Based Hierarchical Feature Clustering Algorithm for Text Classification.
Jung-Yi JiangKai-Tai YinShie-Jue LeePublished in: IPC (2007)
Keyphrases
- text classification
- clustering algorithm
- hierarchical classification
- bag of words
- text categorization
- feature selection
- supervised feature selection
- text mining
- data cleaning
- distributional clustering
- knn algorithm
- sentiment analysis
- naive bayes
- hierarchical clustering
- confidence level
- clustering method
- n gram
- text documents
- data clustering
- image features
- high confidence
- labeled data
- neural network
- knn
- multi label
- semantic features
- feature vectors
- feature set