CRAN/E | nuggets

nuggets

Extensible Data Pattern Searching Framework

Installation

About

Extensible framework for subgroup discovery (Atzmueller (2015) doi:10.1002/widm.1144), contrast patterns (Chen (2022) doi:10.48550/arXiv.2209.13556), emerging patterns (Dong (1999) doi:10.1145/312129.312191) and association rules (Agrawal (1994) ). Both crisp (binary) and fuzzy data are supported. It generates conditions in the form of elementary conjunctions, evaluates them on a dataset and checks the induced sub-data for interesting statistical properties. Currently, the package searches for implicative association rules and conditional correlations (Hájek (1978) doi:10.1007/978-3-642-66943-9). A user-defined function may be defined to evaluate on each generated condition to search for custom patterns.

System requirements C++17

Key Metrics

Version 1.0.1
Published 2023-11-29 315 days ago
Needs compilation? yes
License GPL (≥ 3)
CRAN checks nuggets results
Language en-US

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Maintainer

Maintainer

Michal Burda

Authors

Michal Burda

aut / cre

Material

README
NEWS
Reference manual
Package source

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-releasenot available

x86_64

r-oldrel

x86_64

Old Sources

nuggets archive

Imports

cli
methods
Rcpp
rlang
stats
tibble
tidyr
tidyselect

Suggests

testthat ≥ 3.0.0
xml2

LinkingTo

Rcpp
testthat