Qualitative data mining and its applications
In machine learning from numerical data, usually the target concept is a numerical function that facilitates quantitative prediction. In contrast to this, we consider qualitative data mining which aims at finding qualitative patterns, or qualitative relationships in numerical data. We present one ap...
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| Veröffentlicht in: | CIT. Journal of computing and information technology 2003, Vol.11 (3), p.145-150 |
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| container_title | CIT. Journal of computing and information technology |
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| creator | BRATKO, Ivan SUC, Dorian |
| description | In machine learning from numerical data, usually the target concept is a numerical function that facilitates quantitative prediction. In contrast to this, we consider qualitative data mining which aims at finding qualitative patterns, or qualitative relationships in numerical data. We present one approach to qualitative data mining, in which the target concepts are expressed as qualitative decision trees. We reviewsome case studies in qualitative data mining, and discuss typical application scenarios that involve the learning of qualitative trees. |
| doi_str_mv | 10.2498/cit.2003.03.01 |
| format | Article |
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| source | Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Alma/SFX Local Collection |
| subjects | Applied sciences Computer science control theory systems Data mining Exact sciences and technology Information systems. Data bases Machine learning Memory organisation. Data processing Qualitative methods Software |
| title | Qualitative data mining and its applications |
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