Formal Concept Analysis

Provides tools to perform fuzzy formal concept analysis, presented in Wille (1982) and in Ganter and Obiedkov (2016) . It provides functions to load and save a formal context, extract its concept lattice and implications. In addition, one can use the implications to compute semantic closures of fuzzy sets and, thus, build recommendation systems.


Reference manual

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1.1.1 by Domingo Lopez Rodriguez, 7 months ago

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Authors: Domingo Lopez Rodriguez [aut, cre] , Angel Mora [aut] , Jesus Dominguez [aut] , Ana Villalon [aut] , Ian Johnson [ctb]

Documentation:   PDF Manual  

GPL-3 license

Imports forcats, fractional, grDevices, Matrix, methods, R6, Rcpp, registry, settings, stringr, tibble, tikzDevice, magrittr, purrr

Suggests arules, covr, hasseDiagram, knitr, markdown, rmarkdown, testthat, tictoc, parallel

Linking to Rcpp

See at CRAN