Concepts associated to criteria: A method for knowledge processing from fuzzy contexts
The objective of the work is the study of the information that stems from the L-Fuzzy contexts according to some criteria that are considered interesting. We begin defining the L-Fuzzy C-contexts (L, X, Y, (R) over tilde, C) where X, Y and C are the sets of objects, attributes and criteria, and (R) over tilde is an element of L-XxY represents the relationship between the objects and the attributes. Below we obtain some information from them through the L-Fuzzy C-concepts. These new concepts will allow us to set up a ranking in the object set X and the attribute set Y, according to the different criteria.
knowledge processing l-fuzzy c-contexts data analysis methods l-fuzzy concepts l-fuzzy c-concepts