A Knowledge Component Analysis Model Based on Term Frequency and Correlation Analysis.
Jiang-Liang HouFong-Jung YuRen-Kwen LinPublished in: J. Comput. Inf. Syst. (2006)
Keyphrases
- component analysis
- correlation analysis
- factor analysis
- term frequency
- blind source separation
- regression analysis
- independent component analysis
- cluster analysis
- retrieval model
- text categorization
- text classification
- text documents
- tf idf
- knowledge discovery
- feature space
- computer vision
- learning algorithm
- action recognition
- average precision
- image classification
- pattern recognition