Browsing by Author "Zavaliy, Taras"

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    Inducing and Evaluating Rule-Based Classification Models from Data
    (Видавництво Національного університету «Львівська політехніка», 2009) Zavaliy, Taras
    The psychological testing results, which were analyzed by the author, are used for decision-making about admitting the power engineering specialists to work. The author describes the rough sets approach and its application for mining rules from data tables. These rules form a classification models that are used to classify new examples. The role of hitting fraction in model induction is considered Success rate and ROC curves are used for model evaluation. All of the analysis mis done with free Rosetta software.
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    Ontology-based information system for collecting electronic medical records data
    (Видавництво Львівської політехніки, 2010) Zavaliy, Taras; Nikolski, Iouri
    In this paper questions of data acquisition for intelligent data analysis are considered. The authors describe ontology-based approach for data modeling and management. The ontology sets the domain data structure which can be used in the analysis process. "Imunoskryn" information system for centralized collecting and storing medical data in immunology is briefly described.