fcaR: Formal Concept Analysis
Provides tools to perform fuzzy formal concept analysis, presented in Wille (1982) <doi:10.1007/978-3-642-01815-2_23> and in Ganter and Obiedkov (2016) <doi:10.1007/978-3-662-49291-8>. 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.
| Version: | 1.2.2 |
| Depends: | R (≥ 4.1) |
| Imports: | dplyr,forcats,fractional,ggplot2,glue, grDevices,Matrix, methods,POSetR,R6,rlang,Rcpp,registry,settings,stringr,tibble,tidyr,tikzDevice,magrittr,purrr |
| LinkingTo: | Rcpp |
| Suggests: | arules,covr, hasseDiagram,knitr,markdown,rmarkdown,testthat (≥ 2.1.0),tictoc,tinytex, parallel |
| Published: | 2023-11-30 |
| DOI: | 10.32614/CRAN.package.fcaR |
| Author: | Domingo Lopez Rodriguez [aut, cre], Angel Mora [aut], Jesus Dominguez [aut], Ana Villalon [aut], Ian Johnson [ctb] |
| Maintainer: | Domingo Lopez Rodriguez <dominlopez at uma.es> |
| BugReports: | https://github.com/Malaga-FCA-group/fcaR/issues |
| License: | GPL-3 |
| URL: | https://github.com/Malaga-FCA-group/fcaR |
| NeedsCompilation: | yes |
| Materials: | README,NEWS |
| CRAN checks: | fcaR results |
Documentation:
Downloads:
| Package source: | fcaR_1.2.2.tar.gz |
| Windows binaries: | r-devel:fcaR_1.2.2.zip, r-release:fcaR_1.2.2.zip, r-oldrel:fcaR_1.2.2.zip |
| macOS binaries: | r-release (arm64):fcaR_1.2.2.tgz, r-oldrel (arm64):fcaR_1.2.2.tgz, r-release (x86_64):fcaR_1.2.2.tgz, r-oldrel (x86_64):fcaR_1.2.2.tgz |
| Old sources: | fcaR archive |
Linking:
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