Document (#9331)

Author
Fuhr, N.
Niewelt, B.
Title
¬Ein Retrievaltest mit automatisch indexierten Dokumenten
Source
Deutscher Dokumentartag 1983, Göttingen, 3.-7.10.1983: Fachinformation und Bildschirmtext. Bearb.: H. Strohl-Goebel
Imprint
München : Saur
Year
1984
Pages
S.319-339
Theme
Automatisches Indexieren
Retrievalstudien
Object
AIR/PHYS

Similar documents (author)

  1. Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986) 5.19
    5.187669 = sum of:
      5.187669 = weight(author_txt:fuhr in 58) [ClassicSimilarity], result of:
        5.187669 = fieldWeight in 58, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.30027 = idf(docFreq=29, maxDocs=44421)
          0.625 = fieldNorm(doc=58)
    
  2. Fuhr, N.: Hypertext und Information-Retrieval (1990) 5.19
    5.187669 = sum of:
      5.187669 = weight(author_txt:fuhr in 4472) [ClassicSimilarity], result of:
        5.187669 = fieldWeight in 4472, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.30027 = idf(docFreq=29, maxDocs=44421)
          0.625 = fieldNorm(doc=4472)
    
  3. Fuhr, N.: Zur Überwindung der Diskrepanz zwischen Retrievalforschung und -praxis (1990) 5.19
    5.187669 = sum of:
      5.187669 = weight(author_txt:fuhr in 6624) [ClassicSimilarity], result of:
        5.187669 = fieldWeight in 6624, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.30027 = idf(docFreq=29, maxDocs=44421)
          0.625 = fieldNorm(doc=6624)
    
  4. Fuhr, N.: Konzepte zur Gestaltung zukünftiger Information-Retrieval-Systeme (1992) 5.19
    5.187669 = sum of:
      5.187669 = weight(author_txt:fuhr in 7856) [ClassicSimilarity], result of:
        5.187669 = fieldWeight in 7856, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.30027 = idf(docFreq=29, maxDocs=44421)
          0.625 = fieldNorm(doc=7856)
    
  5. Fuhr, N.: Repräsentationen und Anfragefunktionalität in multimedialen Informationssystemen (1990) 5.19
    5.187669 = sum of:
      5.187669 = weight(author_txt:fuhr in 49) [ClassicSimilarity], result of:
        5.187669 = fieldWeight in 49, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.30027 = idf(docFreq=29, maxDocs=44421)
          0.625 = fieldNorm(doc=49)
    

Similar documents (content)

  1. Lepsky, K.; Zimmermann, H.H.: Katalogerweiterung durch Scanning und automatische Dokumenterschließung : Ergebnisse des DFG-Projekts KASCADE (2000) 0.43
    0.43123096 = sum of:
      0.43123096 = product of:
        0.8624619 = sum of:
          0.26762792 = weight(abstract_txt:automatisch in 5966) [ClassicSimilarity], result of:
            0.26762792 = score(doc=5966,freq=1.0), product of:
              0.34950557 = queryWeight, product of:
                1.0864397 = boost
                7.000987 = idf(docFreq=109, maxDocs=44421)
                0.045950387 = queryNorm
              0.76573294 = fieldWeight in 5966, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.000987 = idf(docFreq=109, maxDocs=44421)
                0.109375 = fieldNorm(doc=5966)
          0.59483397 = weight(abstract_txt:retrievaltest in 5966) [ClassicSimilarity], result of:
            0.59483397 = score(doc=5966,freq=1.0), product of:
              0.5952467 = queryWeight, product of:
                1.4178395 = boost
                9.1365185 = idf(docFreq=12, maxDocs=44421)
                0.045950387 = queryNorm
              0.9993067 = fieldWeight in 5966, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.1365185 = idf(docFreq=12, maxDocs=44421)
                0.109375 = fieldNorm(doc=5966)
        0.5 = coord(2/4)
    
  2. Stock, M.; Stock, W.G.: Internet-Suchwerkzeuge im Vergleich (III) : Informationslinguistik und -statistik: AltaVista, FAST und Northern Light (2001) 0.43
    0.43123096 = sum of:
      0.43123096 = product of:
        0.8624619 = sum of:
          0.26762792 = weight(abstract_txt:automatisch in 6578) [ClassicSimilarity], result of:
            0.26762792 = score(doc=6578,freq=1.0), product of:
              0.34950557 = queryWeight, product of:
                1.0864397 = boost
                7.000987 = idf(docFreq=109, maxDocs=44421)
                0.045950387 = queryNorm
              0.76573294 = fieldWeight in 6578, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.000987 = idf(docFreq=109, maxDocs=44421)
                0.109375 = fieldNorm(doc=6578)
          0.59483397 = weight(abstract_txt:retrievaltest in 6578) [ClassicSimilarity], result of:
            0.59483397 = score(doc=6578,freq=1.0), product of:
              0.5952467 = queryWeight, product of:
                1.4178395 = boost
                9.1365185 = idf(docFreq=12, maxDocs=44421)
                0.045950387 = queryNorm
              0.9993067 = fieldWeight in 6578, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.1365185 = idf(docFreq=12, maxDocs=44421)
                0.109375 = fieldNorm(doc=6578)
        0.5 = coord(2/4)
    
  3. Ernst-Gerlach, A.; Korbar, D.; Awakian, A.: Entwicklung einer Benutzeroberfläche zur interaktiven Regelgenerierung für die Suche in historischen Dokumenten (2010) 0.32
    0.32158223 = sum of:
      0.32158223 = product of:
        0.64316446 = sum of:
          0.33730397 = weight(abstract_txt:dokumenten in 668) [ClassicSimilarity], result of:
            0.33730397 = score(doc=668,freq=2.0), product of:
              0.296103 = queryWeight, product of:
                6.443972 = idf(docFreq=191, maxDocs=44421)
                0.045950387 = queryNorm
              1.1391441 = fieldWeight in 668, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.443972 = idf(docFreq=191, maxDocs=44421)
                0.125 = fieldNorm(doc=668)
          0.3058605 = weight(abstract_txt:automatisch in 668) [ClassicSimilarity], result of:
            0.3058605 = score(doc=668,freq=1.0), product of:
              0.34950557 = queryWeight, product of:
                1.0864397 = boost
                7.000987 = idf(docFreq=109, maxDocs=44421)
                0.045950387 = queryNorm
              0.8751234 = fieldWeight in 668, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.000987 = idf(docFreq=109, maxDocs=44421)
                0.125 = fieldNorm(doc=668)
        0.5 = coord(2/4)
    
  4. Pfeiffer, T.; Summann, F.; Hellriegel, J.; Wolf, S.; Pietsch, C.: Virtuelle Realität zur Bereitstellung integrierter Suchumgebungen (2017) 0.28
    0.28283727 = sum of:
      0.28283727 = product of:
        0.56567454 = sum of:
          0.16865198 = weight(abstract_txt:dokumenten in 1) [ClassicSimilarity], result of:
            0.16865198 = score(doc=1,freq=2.0), product of:
              0.296103 = queryWeight, product of:
                6.443972 = idf(docFreq=191, maxDocs=44421)
                0.045950387 = queryNorm
              0.56957203 = fieldWeight in 1, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.443972 = idf(docFreq=191, maxDocs=44421)
                0.0625 = fieldNorm(doc=1)
          0.39702255 = weight(abstract_txt:indexierten in 1) [ClassicSimilarity], result of:
            0.39702255 = score(doc=1,freq=1.0), product of:
              0.6601895 = queryWeight, product of:
                1.4931825 = boost
                9.622026 = idf(docFreq=7, maxDocs=44421)
                0.045950387 = queryNorm
              0.60137665 = fieldWeight in 1, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.622026 = idf(docFreq=7, maxDocs=44421)
                0.0625 = fieldNorm(doc=1)
        0.5 = coord(2/4)
    
  5. Lepsky, K.: Automatisches Indexieren (2023) 0.25
    0.25164825 = sum of:
      0.25164825 = product of:
        0.5032965 = sum of:
          0.17888245 = weight(abstract_txt:dokumenten in 1782) [ClassicSimilarity], result of:
            0.17888245 = score(doc=1782,freq=1.0), product of:
              0.296103 = queryWeight, product of:
                6.443972 = idf(docFreq=191, maxDocs=44421)
                0.045950387 = queryNorm
              0.6041224 = fieldWeight in 1782, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.443972 = idf(docFreq=191, maxDocs=44421)
                0.09375 = fieldNorm(doc=1782)
          0.32441404 = weight(abstract_txt:automatisch in 1782) [ClassicSimilarity], result of:
            0.32441404 = score(doc=1782,freq=2.0), product of:
              0.34950557 = queryWeight, product of:
                1.0864397 = boost
                7.000987 = idf(docFreq=109, maxDocs=44421)
                0.045950387 = queryNorm
              0.9282085 = fieldWeight in 1782, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.000987 = idf(docFreq=109, maxDocs=44421)
                0.09375 = fieldNorm(doc=1782)
        0.5 = coord(2/4)