nuggets: Extensible Data Pattern Searching Framework
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>),
association rules (Agrawal (1994) <https://www.vldb.org/conf/1994/P487.PDF>) and
conditional correlations (Hájek (1978) <doi:10.1007/978-3-642-66943-9>).
Both crisp (Boolean, 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. A user-defined function may be defined to evaluate on each generated
condition to search for custom patterns.
| Version: |
1.4.0 |
| Imports: |
cli, lifecycle, methods, purrr, Rcpp, rlang, stats, stringr, tibble, tidyr, tidyselect |
| LinkingTo: |
Rcpp, testthat |
| Suggests: |
arules, dplyr, testthat (≥ 3.0.0), xml2, withr, knitr, rmarkdown |
| Published: |
2025-01-08 |
| DOI: |
10.32614/CRAN.package.nuggets |
| Author: |
Michal Burda 
[aut, cre] |
| Maintainer: |
Michal Burda <michal.burda at osu.cz> |
| BugReports: |
https://github.com/beerda/nuggets/issues |
| License: |
GPL (≥ 3) |
| URL: |
https://beerda.github.io/nuggets/,
https://github.com/beerda/nuggets |
| NeedsCompilation: |
yes |
| SystemRequirements: |
C++17 |
| Language: |
en-US |
| Citation: |
nuggets citation info |
| Materials: |
README, NEWS |
| CRAN checks: |
nuggets results |
Documentation:
Downloads:
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