Search (14 results, page 1 of 1)

  • × theme_ss:"OPAC"
  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  1. Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996) 0.03
    0.027191615 = product of:
      0.05438323 = sum of:
        0.05438323 = product of:
          0.08157484 = sum of:
            0.038495164 = weight(_text_:r in 6958) [ClassicSimilarity], result of:
              0.038495164 = score(doc=6958,freq=2.0), product of:
                0.15036309 = queryWeight, product of:
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.04542337 = queryNorm
                0.25601473 = fieldWeight in 6958, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=6958)
            0.043079678 = weight(_text_:22 in 6958) [ClassicSimilarity], result of:
              0.043079678 = score(doc=6958,freq=2.0), product of:
                0.1590649 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04542337 = 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)
          0.6666667 = coord(2/3)
      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
  2. Walker, S.; DeVere, R.: Improving subject retrieval in online catalogues : T.2: Relevance feedback and query expansion (1990) 0.01
    0.012961998 = product of:
      0.025923995 = sum of:
        0.025923995 = product of:
          0.077771984 = sum of:
            0.077771984 = weight(_text_:r in 1816) [ClassicSimilarity], result of:
              0.077771984 = score(doc=1816,freq=4.0), product of:
                0.15036309 = queryWeight, product of:
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.04542337 = queryNorm
                0.5172279 = fieldWeight in 1816, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1816)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Type
    r
  3. Hancock-Beaulieu, M.; Fieldhouse, M.; Do, T.: ¬A graphical interface for OKAPI : the design and evaluation of an online catalogue system with direct manipulation interaction for subject access (1994) 0.01
    0.0064158607 = product of:
      0.012831721 = sum of:
        0.012831721 = product of:
          0.038495164 = sum of:
            0.038495164 = weight(_text_:r in 1318) [ClassicSimilarity], result of:
              0.038495164 = score(doc=1318,freq=2.0), product of:
                0.15036309 = queryWeight, product of:
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.04542337 = queryNorm
                0.25601473 = fieldWeight in 1318, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1318)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Type
    r
  4. Ihadjadene, M.; Bouché, R.: Using syntagmatic relationships based on a RAMEAU list as a browsing relevance feedback strategy in a WWW-OPAC (1998) 0.01
    0.0064158607 = product of:
      0.012831721 = sum of:
        0.012831721 = product of:
          0.038495164 = sum of:
            0.038495164 = weight(_text_:r in 141) [ClassicSimilarity], result of:
              0.038495164 = score(doc=141,freq=2.0), product of:
                0.15036309 = queryWeight, product of:
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.04542337 = queryNorm
                0.25601473 = fieldWeight in 141, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=141)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  5. Beaulieu, M.; Payne, A.; Do, T.; Jones, S.: ENQUIRE Okapi project (1996) 0.01
    0.00549931 = product of:
      0.01099862 = sum of:
        0.01099862 = product of:
          0.032995857 = sum of:
            0.032995857 = weight(_text_:r in 3369) [ClassicSimilarity], result of:
              0.032995857 = score(doc=3369,freq=2.0), product of:
                0.15036309 = queryWeight, product of:
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.04542337 = queryNorm
                0.2194412 = fieldWeight in 3369, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3102584 = idf(docFreq=4387, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3369)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Type
    r
  6. Gödert, W.: Navigation und Konzepte für ein interaktives Retrieval im OPAC : Oder: Von der Informationserschließung zur Wissenserkundung (2004) 0.00
    0.0024153038 = product of:
      0.0048306077 = sum of:
        0.0048306077 = product of:
          0.014491823 = sum of:
            0.014491823 = weight(_text_:d in 2195) [ClassicSimilarity], result of:
              0.014491823 = score(doc=2195,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.16792654 = fieldWeight in 2195, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2195)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  7. Gödert, W.: Navigation und Konzepte für ein interaktives Retrieval im OPAC : Oder: Von der Informationserschließung zur Wissenserkundung (2004) 0.00
    0.0024153038 = product of:
      0.0048306077 = sum of:
        0.0048306077 = product of:
          0.014491823 = sum of:
            0.014491823 = weight(_text_:d in 2491) [ClassicSimilarity], result of:
              0.014491823 = score(doc=2491,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.16792654 = fieldWeight in 2491, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2491)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  8. Gödert, W.: Inhaltliche Dokumenterschließung, Information Retrieval und Navigation in Informationsräumen (1995) 0.00
    0.0024153038 = product of:
      0.0048306077 = sum of:
        0.0048306077 = product of:
          0.014491823 = sum of:
            0.014491823 = weight(_text_:d in 4438) [ClassicSimilarity], result of:
              0.014491823 = score(doc=4438,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.16792654 = fieldWeight in 4438, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4438)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  9. Heinz, S.: Realisierung und Evaluierung eines virtuellen Bibliotheksregals für die Informationswissenschaft an der Universitätsbibliothek Hildesheim (2003) 0.00
    0.0021133907 = product of:
      0.0042267814 = sum of:
        0.0042267814 = product of:
          0.012680344 = sum of:
            0.012680344 = weight(_text_:d in 5982) [ClassicSimilarity], result of:
              0.012680344 = score(doc=5982,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.14693572 = fieldWeight in 5982, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5982)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  10. Hauer, M.: Neue OPACs braucht das Land ... dandelon.com (2006) 0.00
    0.0018114777 = product of:
      0.0036229554 = sum of:
        0.0036229554 = product of:
          0.010868866 = sum of:
            0.010868866 = weight(_text_:d in 6047) [ClassicSimilarity], result of:
              0.010868866 = score(doc=6047,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.1259449 = fieldWeight in 6047, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=6047)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  11. Revolutionäre neue Suchvariante mit neuem grafischen Assoziativ-OPAC : Spidersearch von BOND 0.00
    0.0015095649 = product of:
      0.0030191299 = sum of:
        0.0030191299 = product of:
          0.00905739 = sum of:
            0.00905739 = weight(_text_:d in 1088) [ClassicSimilarity], result of:
              0.00905739 = score(doc=1088,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.104954086 = fieldWeight in 1088, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1088)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  12. BOND: Assoziativ-OPAC SpiderSearch (2003) 0.00
    0.0015095649 = product of:
      0.0030191299 = sum of:
        0.0030191299 = product of:
          0.00905739 = sum of:
            0.00905739 = weight(_text_:d in 1795) [ClassicSimilarity], result of:
              0.00905739 = score(doc=1795,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.104954086 = fieldWeight in 1795, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1795)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  13. AssoziativOPAC : SpiderSearch von BOND (2003) 0.00
    0.0015095649 = product of:
      0.0030191299 = sum of:
        0.0030191299 = product of:
          0.00905739 = sum of:
            0.00905739 = weight(_text_:d in 2029) [ClassicSimilarity], result of:
              0.00905739 = score(doc=2029,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.104954086 = fieldWeight in 2029, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2029)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d
  14. Rädler, K.: In Bibliothekskatalogen "googlen" : Integration von Inhaltsverzeichnissen, Volltexten und WEB-Ressourcen in Bibliothekskataloge (2004) 0.00
    0.0015095649 = product of:
      0.0030191299 = sum of:
        0.0030191299 = product of:
          0.00905739 = sum of:
            0.00905739 = weight(_text_:d in 2432) [ClassicSimilarity], result of:
              0.00905739 = score(doc=2432,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.104954086 = fieldWeight in 2432, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2432)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    d