-
Weller, K.; Stock, W.G.: Transitive meronymy : automatic concept-based query expansion using weighted transitive part-whole relations (2008)
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- Source
- Information - Wissenschaft und Praxis. 59(2008) H.3, S.165-170
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Stock, M.; Stock, W.G.: Internet-Suchwerkzeuge im Vergleich (IV) : Relevance Ranking nach "Popularität" von Webseiten: Google (2001)
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- Source
- Password. 2001, H.2, S.20-27