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  • Pozycja
    Application of Pawlak’s Conflict Model to Generate Coalitions of Local Tables with Similar Values on Conditional Attributes
    (Wydawnictwo Politechniki Łódzkiej, 2023) Przybyła-Kasperek, Małgorzata; Kusztal, Katarzyna
    Generating a model or pattern based on dispersed data available in many different tables is difficult because there can be numerous inconsistencies in the data. One way to deal with such a problem is to analyze conflicts and generate coalitions of consistent local tables. This paper proposes a model in which coalitions of tables with consistent data are created using Pawlak’s conflict analysis approach. A model, decision tree, is created based on the aggregated data within the coalition. This way, we get rules that better describe the concepts found in consistent local tables.