Document (#7858)

Author
Fuhr, N.
Title
Konzepte zur Gestaltung zukünftiger Information-Retrieval-Systeme
Source
Experimentelles und praktisches Information Retrieval: Festschrift für Gerhard Lustig. Hrsg. R. Kuhlen
Imprint
Konstanz : Universitätsverlag
Year
1992
Pages
S.59-75
Series
Schriften zur Informationswissenschaft; Bd.3

Similar documents (author)

  1. Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986) 5.17
    5.1732645 = sum of:
      5.1732645 = weight(author_txt:fuhr in 58) [ClassicSimilarity], result of:
        5.1732645 = fieldWeight in 58, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.277224 = idf(docFreq=28, maxDocs=41962)
          0.625 = fieldNorm(doc=58)
    
  2. Fuhr, N.: Hypertext und Information-Retrieval (1990) 5.17
    5.1732645 = sum of:
      5.1732645 = weight(author_txt:fuhr in 4473) [ClassicSimilarity], result of:
        5.1732645 = fieldWeight in 4473, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.277224 = idf(docFreq=28, maxDocs=41962)
          0.625 = fieldNorm(doc=4473)
    
  3. Fuhr, N.: Zur Überwindung der Diskrepanz zwischen Retrievalforschung und -praxis (1990) 5.17
    5.1732645 = sum of:
      5.1732645 = weight(author_txt:fuhr in 6625) [ClassicSimilarity], result of:
        5.1732645 = fieldWeight in 6625, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.277224 = idf(docFreq=28, maxDocs=41962)
          0.625 = fieldNorm(doc=6625)
    
  4. Fuhr, N.: Repräsentationen und Anfragefunktionalität in multimedialen Informationssystemen (1990) 5.17
    5.1732645 = sum of:
      5.1732645 = weight(author_txt:fuhr in 435) [ClassicSimilarity], result of:
        5.1732645 = fieldWeight in 435, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.277224 = idf(docFreq=28, maxDocs=41962)
          0.625 = fieldNorm(doc=435)
    
  5. Fuhr, N.: von theoretischen Konzepten zur praktischen Anwendung : Hypertext und Information Retrieval (1990) 5.17
    5.1732645 = sum of:
      5.1732645 = weight(author_txt:fuhr in 173) [ClassicSimilarity], result of:
        5.1732645 = fieldWeight in 173, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.277224 = idf(docFreq=28, maxDocs=41962)
          0.625 = fieldNorm(doc=173)
    

Similar documents (content)

  1. Schindler, C.; Rittberger, M.: Herausforderungen für die Gestaltung von wissenschaftlichen Informationsinfrastrukturen durch Web 2.0 : Am Beispiel eines heterogenen Anforderungs-Engineerings für einen Inhaltsverzeichnisdienst der Bildungsforschung (2009) 0.34
    0.33977816 = sum of:
      0.33977816 = product of:
        1.0193344 = sum of:
          0.28463072 = weight(abstract_txt:gestaltung in 78) [ClassicSimilarity], result of:
            0.28463072 = score(doc=78,freq=1.0), product of:
              0.39946118 = queryWeight, product of:
                2.6703708 = boost
                6.514621 = idf(docFreq=168, maxDocs=41962)
                0.022962218 = queryNorm
              0.71253663 = fieldWeight in 78, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.514621 = idf(docFreq=168, maxDocs=41962)
                0.109375 = fieldNorm(doc=78)
          0.7347037 = weight(abstract_txt:zukünftiger in 78) [ClassicSimilarity], result of:
            0.7347037 = score(doc=78,freq=1.0), product of:
              0.75167173 = queryWeight, product of:
                3.663097 = boost
                8.936469 = idf(docFreq=14, maxDocs=41962)
                0.022962218 = queryNorm
              0.9774263 = fieldWeight in 78, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.936469 = idf(docFreq=14, maxDocs=41962)
                0.109375 = fieldNorm(doc=78)
        0.33333334 = coord(2/6)
    
  2. Womser-Hacker, C.: Theorie des Information Retrieval III : Evaluierung (2004) 0.29
    0.2917942 = sum of:
      0.2917942 = product of:
        0.4376913 = sum of:
          0.014947447 = weight(abstract_txt:information in 3920) [ClassicSimilarity], result of:
            0.014947447 = score(doc=3920,freq=4.0), product of:
              0.05601849 = queryWeight, product of:
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.022962218 = queryNorm
              0.2668306 = fieldWeight in 3920, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.0546875 = fieldNorm(doc=3920)
          0.042694345 = weight(abstract_txt:retrieval in 3920) [ClassicSimilarity], result of:
            0.042694345 = score(doc=3920,freq=4.0), product of:
              0.11277174 = queryWeight, product of:
                1.4188433 = boost
                3.4614017 = idf(docFreq=3579, maxDocs=41962)
                0.022962218 = queryNorm
              0.37859082 = fieldWeight in 3920, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.4614017 = idf(docFreq=3579, maxDocs=41962)
                0.0546875 = fieldNorm(doc=3920)
          0.23773415 = weight(abstract_txt:systeme in 3920) [ClassicSimilarity], result of:
            0.23773415 = score(doc=3920,freq=5.0), product of:
              0.32888526 = queryWeight, product of:
                2.4230173 = boost
                5.9111786 = idf(docFreq=308, maxDocs=41962)
                0.022962218 = queryNorm
              0.7228483 = fieldWeight in 3920, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.9111786 = idf(docFreq=308, maxDocs=41962)
                0.0546875 = fieldNorm(doc=3920)
          0.14231536 = weight(abstract_txt:gestaltung in 3920) [ClassicSimilarity], result of:
            0.14231536 = score(doc=3920,freq=1.0), product of:
              0.39946118 = queryWeight, product of:
                2.6703708 = boost
                6.514621 = idf(docFreq=168, maxDocs=41962)
                0.022962218 = queryNorm
              0.35626832 = fieldWeight in 3920, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.514621 = idf(docFreq=168, maxDocs=41962)
                0.0546875 = fieldNorm(doc=3920)
        0.6666667 = coord(4/6)
    
  3. Köhler, R.: Zeitschriftenaufsatz-Datenbanken : ein kritischer Vergleich zwischen Zeitschrifteninhaltsdienst Theologie und Religion Database unter besonderer Berücksichtigung weiterer Datenbanken (1998) 0.29
    0.2880952 = sum of:
      0.2880952 = product of:
        0.8642856 = sum of:
          0.2345396 = weight(abstract_txt:konzepte in 2659) [ClassicSimilarity], result of:
            0.2345396 = score(doc=2659,freq=1.0), product of:
              0.38910073 = queryWeight, product of:
                2.635514 = boost
                6.429584 = idf(docFreq=183, maxDocs=41962)
                0.022962218 = queryNorm
              0.6027735 = fieldWeight in 2659, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.429584 = idf(docFreq=183, maxDocs=41962)
                0.09375 = fieldNorm(doc=2659)
          0.629746 = weight(abstract_txt:zukünftiger in 2659) [ClassicSimilarity], result of:
            0.629746 = score(doc=2659,freq=1.0), product of:
              0.75167173 = queryWeight, product of:
                3.663097 = boost
                8.936469 = idf(docFreq=14, maxDocs=41962)
                0.022962218 = queryNorm
              0.83779395 = fieldWeight in 2659, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.936469 = idf(docFreq=14, maxDocs=41962)
                0.09375 = fieldNorm(doc=2659)
        0.33333334 = coord(2/6)
    
  4. Gradmann, S.; Olensky, M.: Semantische Kontextualisierung von Museumsbeständen in Europeana (2013) 0.28
    0.28298053 = sum of:
      0.28298053 = product of:
        0.56596106 = sum of:
          0.010676748 = weight(abstract_txt:information in 2940) [ClassicSimilarity], result of:
            0.010676748 = score(doc=2940,freq=1.0), product of:
              0.05601849 = queryWeight, product of:
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.022962218 = queryNorm
              0.19059329 = fieldWeight in 2940, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.078125 = fieldNorm(doc=2940)
          0.030495962 = weight(abstract_txt:retrieval in 2940) [ClassicSimilarity], result of:
            0.030495962 = score(doc=2940,freq=1.0), product of:
              0.11277174 = queryWeight, product of:
                1.4188433 = boost
                3.4614017 = idf(docFreq=3579, maxDocs=41962)
                0.022962218 = queryNorm
              0.270422 = fieldWeight in 2940, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4614017 = idf(docFreq=3579, maxDocs=41962)
                0.078125 = fieldNorm(doc=2940)
          0.5247884 = weight(abstract_txt:zukünftiger in 2940) [ClassicSimilarity], result of:
            0.5247884 = score(doc=2940,freq=1.0), product of:
              0.75167173 = queryWeight, product of:
                3.663097 = boost
                8.936469 = idf(docFreq=14, maxDocs=41962)
                0.022962218 = queryNorm
              0.69816166 = fieldWeight in 2940, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.936469 = idf(docFreq=14, maxDocs=41962)
                0.078125 = fieldNorm(doc=2940)
        0.5 = coord(3/6)
    
  5. Jänig, C.: Wissensmanagement : Die Antwort auf die Herausforderungen der Globalisierung (2004) 0.22
    0.2195203 = sum of:
      0.2195203 = product of:
        0.4390406 = sum of:
          0.012812098 = weight(abstract_txt:information in 4801) [ClassicSimilarity], result of:
            0.012812098 = score(doc=4801,freq=1.0), product of:
              0.05601849 = queryWeight, product of:
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.022962218 = queryNorm
              0.22871193 = fieldWeight in 4801, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.09375 = fieldNorm(doc=4801)
          0.18225932 = weight(abstract_txt:systeme in 4801) [ClassicSimilarity], result of:
            0.18225932 = score(doc=4801,freq=1.0), product of:
              0.32888526 = queryWeight, product of:
                2.4230173 = boost
                5.9111786 = idf(docFreq=308, maxDocs=41962)
                0.022962218 = queryNorm
              0.554173 = fieldWeight in 4801, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9111786 = idf(docFreq=308, maxDocs=41962)
                0.09375 = fieldNorm(doc=4801)
          0.24396919 = weight(abstract_txt:gestaltung in 4801) [ClassicSimilarity], result of:
            0.24396919 = score(doc=4801,freq=1.0), product of:
              0.39946118 = queryWeight, product of:
                2.6703708 = boost
                6.514621 = idf(docFreq=168, maxDocs=41962)
                0.022962218 = queryNorm
              0.61074567 = fieldWeight in 4801, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.514621 = idf(docFreq=168, maxDocs=41962)
                0.09375 = fieldNorm(doc=4801)
        0.5 = coord(3/6)