The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.
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>) and
association rules (Agrawal (1994) <https://www.vldb.org/conf/1994/P487.PDF>).
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.
| Version: |
1.0.2 |
| Imports: |
cli, methods, Rcpp, rlang, stats, tibble, tidyr, tidyselect |
| LinkingTo: |
Rcpp, testthat |
| Suggests: |
testthat (≥ 3.0.0), xml2 |
| Published: |
2024-01-09 |
| Author: |
Michal Burda 
[aut, cre] |
| Maintainer: |
Michal Burda <michal.burda at osu.cz> |
| License: |
GPL (≥ 3) |
| NeedsCompilation: |
yes |
| SystemRequirements: |
C++17 |
| Language: |
en-US |
| Materials: |
README NEWS |
| CRAN checks: |
nuggets results |
Documentation:
Downloads:
Linking:
Please use the canonical form
https://CRAN.R-project.org/package=nuggets
to link to this page.
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.