Incremental Attribute Reduction Method Based on Chi-Square Statistics and Information Entropy.
Na SuXinjun AnChangqing YanShujuan JiPublished in: IEEE Access (2020)
Keyphrases
- information entropy
- reduction method
- chi square
- confidence intervals
- attribute values
- logistic regression
- information gain
- rough sets
- selection algorithm
- decision table
- discernibility matrix
- mutual information
- rough set theory
- attribute reduction
- correlation coefficient
- text categorization
- markov chain
- term frequency
- data sets
- decision rules
- data mining techniques
- artificial intelligence
- learning algorithm
- databases