Online Streaming Feature Selection Based on Conditional Information Entropy.
Huaming WangGuoyin WangXianhua ZengSiyuan PengPublished in: ICBK (2017)
Keyphrases
- information entropy
- feature selection
- rough sets
- real time
- rough set theory
- attribute reduction algorithm
- decision table
- text categorization
- classification accuracy
- mutual information
- support vector
- model selection
- text classification
- data streams
- feature extraction
- information retrieval
- machine learning
- dimensionality reduction
- feature set
- multi class
- high dimensional
- pattern recognition
- attribute values
- high dimensionality
- training data
- selected features
- neural network