Grzymala-Busse, Jerzy - ed. ; Świniarski, Roman W. - ed. ; Zhong, Ning - ed. ; Ziarko, Wojciech - ed.
Rough Sets and Their Applications
The knowledge discovery from real-life databases is a multi-phase process consisting of numerous steps, including attribute selection, discretization of real-valued attributes, and rule induction. In the paper, we discuss a rule discovery process that is based on rough set theory. ; The core of the process is a soft hybrid induction system called the Generalized Distribution Table and Rough Set System (GDT-RS) for discovering classification rules from databases with uncertain and incomplete data. The system is based on a combination of Generalization Distribution Table (GDT) and the Rough Set methodologies. ; In the preprocessing, two modules, i.e. Rough Sets with Heuristics (RSH) and Rough Sets with Boolean Reasoning (RSBR), are used for attribute selection and discretization of real-valued attributes, respectively. We use a slope-collapse database as an example showing how rules can be discovered from a large, real-life database.
Zielona Góra: Uniwersytet Zielonogórski
AMCS, volume 11, number 3 (2001) ; click here to follow the link
Biblioteka Uniwersytetu Zielonogórskiego
Sep 3, 2021
Jul 21, 2021
82
https://www.zbc.uz.zgora.pl/publication/65563
Edition name | Date |
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A rough set-based knowledge discovery process | Sep 3, 2021 |
Świniarski, Roman W. Grzymala-Busse, Jerzy - ed. Świniarski, Roman W. - ed. Zhong, Ning - ed. Ziarko, Wojciech - ed.
Wybraniec-Skardowska, Urszula Grzymala-Busse, Jerzy - ed. Świniarski, Roman W. - ed. Zhong, Ning - ed. Ziarko, Wojciech - ed.
Loken, Terje Komorowski, Jan Grzymala-Busse, Jerzy - ed. Świniarski, Roman W. - ed. Zhong, Ning - ed. Ziarko, Wojciech - ed.
Nowicki, Robert K. Korbicz, Józef - red. Uciński, Dariusz - red.
Colomo-Palacios, Ricardo González-Carrasco, Israel López-Cuadrado, José Luis García-Crespo, Ángel Cordón, Oskar - ed. Kazienko, Przemysław - ed.
Saquer, Jamil Deogun, Jitender S. Grzymala-Busse, Jerzy - ed. Świniarski, Roman W. - ed. Zhong, Ning - ed. Ziarko, Wojciech - ed.
Fernández, Maria C. Menasalvas, Ernestina Marbán, Óskar Pena, José M. Millán, Socorro Grzymala-Busse, Jerzy - ed. Świniarski, Roman W. - ed. Zhong, Ning - ed. Ziarko, Wojciech - ed.
Mousavi, Amin Jabedar-Maralani, Parviz Grzymala-Busse, Jerzy - ed. Świniarski, Roman W. - ed. Zhong, Ning - ed. Ziarko, Wojciech - ed.