Metadata language
Argument reduction methods in data mining
Subtitle:Raport Badawczy = Research Report ; RB/21/2003
Creator:Sęp, Krzysztof : Autor ; Sapiecha, Piotr : Autor ; Selvaraj, Henry : Autor ; Stańczak, Jarosław : Autor ; Łuba, Tadeusz (1946– ) : Autor
Publisher:Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences
Place of publishing: Date issued/created: Description:[22] stron ; 21 cm ; Bibliografia s. [21-22]
Type of object: Subject and Keywords:Information system ; Argument reduction ; Discernibility matrix ; Discernibility function ; Classification problem ; Fitness functions
Abstract:Argument reduction methods of the decision tables based on combinatorial algorithms are described in this paper. With the help of these methods, reduction in the size of decision tables can be achieved. A software tool for classification problem is presented in this article. This tool has a hybrid structure which consists of proposed reduction strategies mixed with the classical decision rules generator based on genetic algorithms. This tool achieves significant benefits from argument reduction during the analysis process of data dependencies.
Relation:Raport Badawczy = Research Report
Resource type: Detailed Resource Type: Source: Language: Language of abstract: Rights:Licencja Creative Commons Uznanie autorstwa 4.0
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Digitizing institution:Instytut Badań Systemowych Polskiej Akademii Nauk
Original in:Biblioteka Instytutu Badań Systemowych PAN
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