Literaturnachweis - Detailanzeige
Autor/in | Shaw, W. M., Jr. |
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Titel | An Investigation of Document Structures. |
Quelle | In: Information Processing and Management, 26 (1990) 3, S.339-48 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0306-4573 |
Schlagwörter | Cluster Grouping; Documentation; Indexing; Information Retrieval; Statistical Significance |
Abstract | Investigates the presence of clustering structure in a document collection and the influence of the presence of clustering structure on the success of cluster-based retrieval. Term-weight and similarity thresholds are discussed, empirical and statistical significance are considered, and indexing exhaustivity for document representation is examined. (27 references) (LRW) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |