Interval Regression Analysis with Polynomials and Its Similarity to Rough Sets Concept.
Hideo TanakaHaekwan LeePublished in: Fundam. Informaticae (1999)
Keyphrases
- rough sets
- regression analysis
- interval valued data
- rough set theory
- rough set model
- lower and upper approximations
- regression model
- decision rules
- fuzzy sets
- approximation spaces
- linear regression model
- granular computing
- rough sets theory
- linear regression models
- data mining
- explanatory variables
- attribute reduction
- factor analysis
- set theory
- fuzzy logic
- similarity measure
- data analysis
- dominance relation
- pattern recognition
- soft computing
- concept lattice
- upper approximation
- continuous valued attributes
- interval valued
- rough approximations
- equivalence relation
- image processing
- decision making
- upper and lower approximations
- genetic algorithm
- real world