Search (90 results, page 2 of 5)

  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  • × type_ss:"a"
  • × year_i:[2000 TO 2010}
  1. Kramer, A.: Herrscher über das Chaos : Strategien, um im Dokumentenwust den Überblick zu wahren (2006) 0.00
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    Source
    c't. 2006, H.9, S.178-182
  2. Niemi, T.; Jämsen, J.: ¬A query language for discovering semantic associations, part II : sample queries and query evaluation (2007) 0.00
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    Abstract
    In our query language introduced in Part I (Journal of the American Society for Information Science and Technology. 58(2007) no.11, S.1559-1568) the user can formulate queries to find out (possibly complex) semantic relationships among entities. In this article we demonstrate the usage of our query language and discuss the new applications that it supports. We categorize several query types and give sample queries. The query types are categorized based on whether the entities specified in a query are known or unknown to the user in advance, and whether text information in documents is utilized. Natural language is used to represent the results of queries in order to facilitate correct interpretation by the user. We discuss briefly the issues related to the prototype implementation of the query language and show that an independent operation like Rho (Sheth et al., 2005; Anyanwu & Sheth, 2002, 2003), which presupposes entities of interest to be known in advance, is exceedingly inefficient in emulating the behavior of our query language. The discussion also covers potential problems, and challenges for future work.
    Source
    Journal of the American Society for Information Science and Technology. 58(2007) no.11, S.1686-1700
  3. Niemi, T.; Jämsen , J.: ¬A query language for discovering semantic associations, part I : approach and formal definition of query primitives (2007) 0.00
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    Content
    Part II: Journal of the American Society for Information Science and Technology. 58(2007) no.11, S.1686-1700.
    Source
    Journal of the American Society for Information Science and Technology. 58(2007) no.11, S.1559-1568
  4. Calegari, S.; Sanchez, E.: Object-fuzzy concept network : an enrichment of ontologies in semantic information retrieval (2008) 0.00
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    Source
    Journal of the American Society for Information Science and Technology. 59(2008) no.13, S.2171-2185
  5. Bayer, O.; Höhfeld, S.; Josbächer, F.; Kimm, N.; Kradepohl, I.; Kwiatkowski, M.; Puschmann, C.; Sabbagh, M.; Werner, N.; Vollmer, U.: Evaluation of an ontology-based knowledge-management-system : a case study of Convera RetrievalWare 8.0 (2005) 0.00
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    Source
    Information services and use. 25(2005), S.181-195
  6. Hetzler, B.: Visual analysis and exploration of relationships (2002) 0.00
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    Pages
    S.199-217
  7. Bhogal, J.; Macfarlane, A.; Smith, P.: ¬A review of ontology based query expansion (2007) 0.00
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    Source
    Information processing and management. 43(2007) no.4, S.866-886
  8. Gao, J.; Zhang, J.: Clustered SVD strategies in latent semantic indexing (2005) 0.00
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    Source
    Information processing and management. 41(2005) no.5, S.1051-1064
  9. Greenberg, J.: Optimal query expansion (QE) processing methods with semantically encoded structured thesaurus terminology (2001) 0.00
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    Source
    Journal of the American Society for Information Science and technology. 52(2001) no.6, S.487-498
  10. Rahmstorf, G.: Integriertes Management inhaltlicher Datenarten (2001) 0.00
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    Pages
    S.431-439
  11. Sanderson, M.; Lawrie, D.: Building, testing, and applying concept hierarchies (2000) 0.00
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    Pages
    S.235-266
  12. Evens, M.: Thesaural relations in information retrieval (2002) 0.00
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    Pages
    S.143-160
  13. Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-assisted search term selection and query expansion : a review of user-centred studies (2002) 0.00
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    Source
    Knowledge organization. 29(2002) no.1, S.1-19
  14. Nie, J.-Y.: Query expansion and query translation as logical inference (2003) 0.00
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    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.4, S.335-346
  15. ALEPH 500 mit multilingualem Thesaurus (2003) 0.00
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    Source
    Bibliotheksdienst. 37(2003) H.5, S.666
  16. Küssow, J.: ALEPH 500 mit multilingualem Thesaurus (2003) 0.00
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    Source
    BuB. 55(2003) H.6, S.378
  17. Hovy, E.: Comparing sets of semantic relations in ontologies (2002) 0.00
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    Pages
    S.91-110
  18. Scholer, F.; Williams, H.E.; Turpin, A.: Query association surrogates for Web search (2004) 0.00
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    Source
    Journal of the American Society for Information Science and technology. 55(2004) no.7, S.637-650
  19. Beier, H.: Vom Wort zum Wissen : Semantische Netze als Mittel gegen die Informationsflut (2004) 0.00
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    Source
    Information - Wissenschaft und Praxis. 55(2004) H.3, S.133-138
  20. Cool, C.; Spink, A.: Issues of context in information retrieval (IR) : an introduction to the special issue (2002) 0.00
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    Source
    Information processing and management. 38(2002) no.5, S.605-611

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  • d 20