Search (29 results, page 1 of 2)

  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  1. Robertson, S.E.: On relevance weight estimation and query expansion (1986) 0.06 
    0.06341476 = product of:
  0.12682952 = sum of:
    0.12682952 = product of:
      0.25365904 = sum of:
        0.25365904 = weight(_text_:182 in 3875) [ClassicSimilarity], result of:
          0.25365904 = score(doc=3875,freq=2.0), product of:
            0.3571083 = queryWeight, product of:
              6.429029 = idf(docFreq=193, maxDocs=44218)
              0.055546224 = queryNorm
            0.71031404 = fieldWeight in 3875, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              6.429029 = idf(docFreq=193, maxDocs=44218)
              0.078125 = fieldNorm(doc=3875)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Journal of documentation. 42(1986), S.182-188
  2. Kramer, A.: Herrscher über das Chaos : Strategien, um im Dokumentenwust den Überblick zu wahren (2006) 0.05 
    0.050731808 = product of:
  0.101463616 = sum of:
    0.101463616 = product of:
      0.20292723 = sum of:
        0.20292723 = weight(_text_:182 in 181) [ClassicSimilarity], result of:
          0.20292723 = score(doc=181,freq=2.0), product of:
            0.3571083 = queryWeight, product of:
              6.429029 = idf(docFreq=193, maxDocs=44218)
              0.055546224 = queryNorm
            0.56825125 = fieldWeight in 181, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              6.429029 = idf(docFreq=193, maxDocs=44218)
              0.0625 = fieldNorm(doc=181)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    c't. 2006, H.9, S.178-182
  3. Boyack, K.W.; Wylie,B.N.; Davidson, G.S.: Information Visualization, Human-Computer Interaction, and Cognitive Psychology : Domain Visualizations (2002) 0.03 
    0.026607532 = product of:
  0.053215064 = sum of:
    0.053215064 = product of:
      0.10643013 = sum of:
        0.10643013 = weight(_text_:22 in 1352) [ClassicSimilarity], result of:
          0.10643013 = score(doc=1352,freq=4.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.54716086 = fieldWeight in 1352, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=1352)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 2.2003 17:25:39
    22. 2.2003 18:17:40
  4. Smeaton, A.F.; Rijsbergen, C.J. van: ¬The retrieval effects of query expansion on a feedback document retrieval system (1983) 0.03 
    0.026340112 = product of:
  0.052680224 = sum of:
    0.052680224 = product of:
      0.10536045 = sum of:
        0.10536045 = weight(_text_:22 in 2134) [ClassicSimilarity], result of:
          0.10536045 = score(doc=2134,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.5416616 = fieldWeight in 2134, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=2134)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    30. 3.2001 13:32:22
  5. Rekabsaz, N. et al.: Toward optimized multimodal concept indexing (2016) 0.02 
    0.018814366 = product of:
  0.037628733 = sum of:
    0.037628733 = product of:
      0.075257465 = sum of:
        0.075257465 = weight(_text_:22 in 2751) [ClassicSimilarity], result of:
          0.075257465 = score(doc=2751,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.38690117 = fieldWeight in 2751, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2751)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    1. 2.2016 18:25:22
  6. Kozikowski, P. et al.: Support of part-whole relations in query answering (2016) 0.02 
    0.018814366 = product of:
  0.037628733 = sum of:
    0.037628733 = product of:
      0.075257465 = sum of:
        0.075257465 = weight(_text_:22 in 2754) [ClassicSimilarity], result of:
          0.075257465 = score(doc=2754,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.38690117 = fieldWeight in 2754, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2754)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    1. 2.2016 18:25:22
  7. Marx, E. et al.: Exploring term networks for semantic search over RDF knowledge graphs (2016) 0.02 
    0.018814366 = product of:
  0.037628733 = sum of:
    0.037628733 = product of:
      0.075257465 = sum of:
        0.075257465 = weight(_text_:22 in 3279) [ClassicSimilarity], result of:
          0.075257465 = score(doc=3279,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.38690117 = fieldWeight in 3279, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=3279)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Metadata and semantics research: 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings. Eds.: E. Garoufallou
  8. Kopácsi, S. et al.: Development of a classification server to support metadata harmonization in a long term preservation system (2016) 0.02 
    0.018814366 = product of:
  0.037628733 = sum of:
    0.037628733 = product of:
      0.075257465 = sum of:
        0.075257465 = weight(_text_:22 in 3280) [ClassicSimilarity], result of:
          0.075257465 = score(doc=3280,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.38690117 = fieldWeight in 3280, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=3280)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Metadata and semantics research: 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings. Eds.: E. Garoufallou
  9. Sacco, G.M.: Dynamic taxonomies and guided searches (2006) 0.02 
    0.018625272 = product of:
  0.037250545 = sum of:
    0.037250545 = product of:
      0.07450109 = sum of:
        0.07450109 = weight(_text_:22 in 5295) [ClassicSimilarity], result of:
          0.07450109 = score(doc=5295,freq=4.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.38301262 = fieldWeight in 5295, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=5295)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2006 17:56:22
  10. Efthimiadis, E.N.: End-users' understanding of thesaural knowledge structures in interactive query expansion (1994) 0.02 
    0.0150514925 = product of:
  0.030102985 = sum of:
    0.030102985 = product of:
      0.06020597 = sum of:
        0.06020597 = weight(_text_:22 in 5693) [ClassicSimilarity], result of:
          0.06020597 = score(doc=5693,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.30952093 = fieldWeight in 5693, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=5693)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    30. 3.2001 13:35:22
  11. Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996) 0.01 
    0.013170056 = product of:
  0.026340112 = sum of:
    0.026340112 = product of:
      0.052680224 = sum of:
        0.052680224 = weight(_text_:22 in 6958) [ClassicSimilarity], result of:
          0.052680224 = score(doc=6958,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.2708308 = fieldWeight in 6958, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6958)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon
  12. Chang, C.-H.; Hsu, C.-C.: Integrating query expansion and conceptual relevance feedback for personalized Web information retrieval (1998) 0.01 
    0.013170056 = product of:
  0.026340112 = sum of:
    0.026340112 = product of:
      0.052680224 = sum of:
        0.052680224 = weight(_text_:22 in 1319) [ClassicSimilarity], result of:
          0.052680224 = score(doc=1319,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.2708308 = fieldWeight in 1319, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1319)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    1. 8.1996 22:08:06
  13. Faaborg, A.; Lagoze, C.: Semantic browsing (2003) 0.01 
    0.013170056 = product of:
  0.026340112 = sum of:
    0.026340112 = product of:
      0.052680224 = sum of:
        0.052680224 = weight(_text_:22 in 1026) [ClassicSimilarity], result of:
          0.052680224 = score(doc=1026,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.2708308 = fieldWeight in 1026, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1026)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Research and advanced technology for digital libraries : 7th European Conference, proceedings / ECDL 2003, Trondheim, Norway, August 17-22, 2003
  14. Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie (2005) 0.01 
    0.013170056 = product of:
  0.026340112 = sum of:
    0.026340112 = product of:
      0.052680224 = sum of:
        0.052680224 = weight(_text_:22 in 1852) [ClassicSimilarity], result of:
          0.052680224 = score(doc=1852,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.2708308 = fieldWeight in 1852, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1852)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    11. 2.2011 18:22:58
  15. Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie : Ontologie-basiertes Information-Filtering und -Retrieval mit relationalen Datenbanken (2005) 0.01 
    0.013170056 = product of:
  0.026340112 = sum of:
    0.026340112 = product of:
      0.052680224 = sum of:
        0.052680224 = weight(_text_:22 in 4324) [ClassicSimilarity], result of:
          0.052680224 = score(doc=4324,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.2708308 = fieldWeight in 4324, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4324)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    11. 2.2011 18:22:25
  16. Salaba, A.; Zeng, M.L.: Extending the "Explore" user task beyond subject authority data into the linked data sphere (2014) 0.01 
    0.013170056 = product of:
  0.026340112 = sum of:
    0.026340112 = product of:
      0.052680224 = sum of:
        0.052680224 = weight(_text_:22 in 1465) [ClassicSimilarity], result of:
          0.052680224 = score(doc=1465,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.2708308 = fieldWeight in 1465, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1465)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
  17. Mlodzka-Stybel, A.: Towards continuous improvement of users' access to a library catalogue (2014) 0.01 
    0.013170056 = product of:
  0.026340112 = sum of:
    0.026340112 = product of:
      0.052680224 = sum of:
        0.052680224 = weight(_text_:22 in 1466) [ClassicSimilarity], result of:
          0.052680224 = score(doc=1466,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.2708308 = fieldWeight in 1466, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1466)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
  18. Lund, K.; Burgess, C.; Atchley, R.A.: Semantic and associative priming in high-dimensional semantic space (1995) 0.01 
    0.013170056 = product of:
  0.026340112 = sum of:
    0.026340112 = product of:
      0.052680224 = sum of:
        0.052680224 = weight(_text_:22 in 2151) [ClassicSimilarity], result of:
          0.052680224 = score(doc=2151,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.2708308 = fieldWeight in 2151, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2151)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Proceedings of the Seventeenth Annual Conference of the Cognitive Science Society: July 22 - 25, 1995, University of Pittsburgh / ed. by Johanna D. Moore and Jill Fain Lehmann
  19. Klas, C.-P.; Fuhr, N.; Schaefer, A.: Evaluating strategic support for information access in the DAFFODIL system (2004) 0.01 
    0.01128862 = product of:
  0.02257724 = sum of:
    0.02257724 = product of:
      0.04515448 = sum of:
        0.04515448 = weight(_text_:22 in 2419) [ClassicSimilarity], result of:
          0.04515448 = score(doc=2419,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.23214069 = fieldWeight in 2419, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2419)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    16.11.2008 16:22:48
  20. Zeng, M.L.; Gracy, K.F.; Zumer, M.: Using a semantic analysis tool to generate subject access points : a study using Panofsky's theory and two research samples (2014) 0.01 
    0.01128862 = product of:
  0.02257724 = sum of:
    0.02257724 = product of:
      0.04515448 = sum of:
        0.04515448 = weight(_text_:22 in 1464) [ClassicSimilarity], result of:
          0.04515448 = score(doc=1464,freq=2.0), product of:
            0.19451341 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.055546224 = queryNorm
            0.23214069 = fieldWeight in 1464, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=1464)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik

Authors

Years

Languages

  • e 24
  • d 5

Types

Themes