A Prototype for Integrating Probabilistic Fact and Text Retrieval

  • Zitationsschlüssel:
    Fuhr/Hoffmann:91
  • Titel:
    A Prototype for Integrating Probabilistic Fact and Text Retrieval
  • Autor(en):
    N. Fuhr
    T. Hoffmann
  • Verlag:
    Universitätsverlag Konstanz
  • In:
    Wissensbasierte Informationssysteme und Informationsmanagement
  • Seite(n):
    94--103
  • Jahr:
    1991

Zusammenfassung:


We describe a prototype for an information system that integrates text and fact retrieval. A query is a set of conditions which relate either to the text or the attribute values of a database object. Conditions may be assigned weights w.r.t. the query as well as to an object. These weights form the basis for a ranking of the database objects w.r.t. the query. As user interface, the system provides a menu-oriented browser.
Klassifikation(en):
H.3.3, H.5.2
Subjektdeskriptor(en):
retrieval models
Schlüsselwörter:
multimedia retrieval, imprecise data, vague queries, probabilistic retrieval

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