Research of Feature Selection for Text Clustering Based on Cloud Model.
Junmin ZhaoKai ZhangJian WanPublished in: J. Softw. (2013)
Keyphrases
- cloud model
- feature selection
- text mining
- text retrieval
- information retrieval
- text classification
- feature selection algorithms
- text data
- text categorization
- feature extraction
- knn
- text information
- keywords
- classification accuracy
- data mining
- text documents
- textual data
- selected features
- support vector machine
- machine learning
- mutual information
- information gain
- dimensionality reduction
- search engine
- automatically extracted
- text clustering
- document analysis