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Implementations of algorithms for data analysis based on the rough set theory (RST) and the fuzzy rough set theory (FRST). We not only provide implementations for the basic concepts of RST and FRST but also popular algorithms that derive from those theories. The methods included in the package can be divided into several categories based on their functionality: discretization, feature selection, instance selection, rule induction and classification based on nearest neighbors. RST was introduced by Zdzisław Pawlak in 1982 as a sophisticated mathematical tool to model and process imprecise or incomplete information. By using the indiscernibility relation for objects/instances, RST does not require additional parameters to analyze the data. FRST is an extension of RST. The FRST combines concepts of vagueness and indiscernibility that are expressed with fuzzy sets (as proposed by Zadeh, in 1965) and RST.

copied from cf-staging / r-roughsets
Type Size Name Uploaded Downloads Labels
conda 675.2 kB | win-64/r-roughsets-1.3_8-r43h8ae3a7c_1.conda  7 months and 22 days ago 534 main
conda 691.5 kB | win-64/r-roughsets-1.3_8-r44h8ae3a7c_1.conda  7 months and 22 days ago 483 main
conda 674.2 kB | osx-64/r-roughsets-1.3_8-r43h25d921d_1.conda  7 months and 22 days ago 369 main
conda 695.8 kB | linux-64/r-roughsets-1.3_8-r44h0d4f4ea_1.conda  7 months and 22 days ago 1047 main
conda 681.2 kB | linux-64/r-roughsets-1.3_8-r43h0d4f4ea_1.conda  7 months and 22 days ago 1059 main
conda 691.0 kB | osx-64/r-roughsets-1.3_8-r44h25d921d_1.conda  7 months and 22 days ago 394 main
conda 676.9 kB | win-64/r-roughsets-1.3_8-r41ha856d6a_0.conda  1 year and 1 month ago 495 main
conda 675.9 kB | osx-64/r-roughsets-1.3_8-r42h29979af_0.conda  1 year and 1 month ago 437 main
conda 674.4 kB | osx-64/r-roughsets-1.3_8-r43h29979af_0.conda  1 year and 1 month ago 428 main
conda 681.9 kB | linux-64/r-roughsets-1.3_8-r42ha503ecb_0.conda  1 year and 1 month ago 1367 main
conda 680.6 kB | linux-64/r-roughsets-1.3_8-r43ha503ecb_0.conda  1 year and 1 month ago 1366 main

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