Literaturnachweis - Detailanzeige
Autor/inn/en | Srinivasan, Uma; Ngu, Anne H. H.; Gedeon, Tom |
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Titel | Managing Heterogeneous Information Systems through Discovery and Retrieval of Generic Concepts. |
Quelle | In: Journal of the American Society for Information Science, 51 (2000) 8, S.707-23 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0002-8231 |
Schlagwörter | Algorithms; Concept Mapping; Databases; Information Retrieval; Information Systems |
Abstract | Introduces a conceptual integration approach to heterogeneous databases or information systems that exploits the similarity in metalevel information and performs metadata mining on database objects to discover a set of concepts that serve as a domain abstraction and provide a conceptual layer above existing legacy systems. Presents results of clustering algorithms. (Author/LRW) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |