Hledání maximálních častých vzorů v logice prvního řádu

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Title in English	Finding maximal frequent patterns in first-order logic
Authors	BLAŤÁK Jan POPELÍNSKÝ Lubomír
Year of publication	2004
Type	Article in Proceedings
Conference	Sborník 3. ročníku konference Znalosti 2004
MU Faculty or unit	Faculty of Informatics
Citation
Field	Informatics
Keywords	data mining; maximal frequent patterns; inductive logic programming
Description	Frequent patterns discovery is one of basic descriptive tasks in Knowledge Discovery in Databases. In this paper we introduce RAP, the first ILP system for finding maximal frequent patterns in first-order logic. We describe methods for searching and prunning the space of all patterns and present results obtained with RAP on propositional and multirelational data.
Related projects:	Human-computer interaction, dialog systems and assistive technologies