nuggets - Extensible Data Pattern Searching Framework for R
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17610%2F24%3AA25038KS" target="_blank" >RIV/61988987:17610/24:A25038KS - isvavai.cz</a>
Result on the web
<a href="https://cran.r-project.org/package=nuggets" target="_blank" >https://cran.r-project.org/package=nuggets</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
nuggets - Extensible Data Pattern Searching Framework for R
Original language description
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.
Czech name
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Czech description
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Classification
Type
R - Software
CEP classification
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OECD FORD branch
10103 - Statistics and probability
Result continuities
Project
<a href="/en/project/EH22_008%2F0004583" target="_blank" >EH22_008/0004583: Research of Excellence on Digital Technologies and Wellbeing</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
nuggets
Technical parameters
Softwarový balík pro statistický software R. Odpovědná osoba pro jednání: Michal Burda, Ústav pro výzkum a aplikace fuzzy modelování, Ostravská univerzita, 30. dubna 22, 701 03 Ostrava 1, michal.burda@osu.cz
Economical parameters
systém pro automatizované vyhledávání vzorů v datech
Owner IČO
61988987
Owner name
Ostravská univerzita v Ostravě