... quantity, predictive information gain, predictive information redundancy and predictive information summation. Predictive Information Quantity (PIQ));( RFPIQ, the predictive information quantityof ... paper proposes an information- theory-based feature types analysismodel, which uses the measures of predictive information quantity, predictive information gain, predictive information redundancy ... the testing set, used to calculatepredictive information quantity, predictive information gain, predictive information redundancy and predictive information summation. The other 10% of the corpus(133,814...