Some considerations on data mining from questionnaires by constructing fuzzy signatures based on factor analysis.
László T. KóczyOjaras PurvinisDalia SusnienePublished in: J. Intell. Fuzzy Syst. (2019)
Keyphrases
- factor analysis
- data mining
- cluster analysis
- component analysis
- independent component analysis
- discriminant analysis
- knowledge discovery
- data analysis
- regression analysis
- categorical data
- automatic model selection
- correspondence analysis
- correlation analysis
- data mining techniques
- machine learning
- matrix factorization
- statistical tests
- real world
- latent factors
- clustering method
- classification and regression trees
- association rules
- image processing
- similarity measure
- credit scoring