Extending Attribute Exploration by Means of Boolean Derivatives

6th International Conference on Concept Lattices and Their Applications

J. Antonio Alonso-Jiménez ; Gonzalo A. Aranda-Corral ; Joaquín Borrego-Díaz ; M. Magdalena Fernández-Lebrón ; M. José Hidalgo-Doblado

Others  :  http://CEUR-WS.org/Vol-433/paper10.pdf
PID  :  24678

来源: CEUR

【 摘 要 】

We present a translation of problems of Formal Context Analysis into ideals problems in F2[x] through the Boolean derivatives. The Boolean derivatives are introduced as a kind of operators on propositional formulas which provide a complete calculus. They are useful to refine stem basis as well as for extending attribute exploration.