Search (9 results, page 1 of 1)

  • × theme_ss:"Automatisches Indexieren"
  • × year_i:[1980 TO 1990}
  1. Lück, W.: Erfahrungen mit dem automatischen Indexierungssystem AIR/PHYS (1988) 0.04
    0.044943742 = product of:
      0.089887485 = sum of:
        0.089887485 = product of:
          0.17977497 = sum of:
            0.17977497 = weight(_text_:wissen in 526) [ClassicSimilarity], result of:
              0.17977497 = score(doc=526,freq=4.0), product of:
                0.2223099 = queryWeight, product of:
                  4.3128977 = idf(docFreq=1609, maxDocs=44218)
                  0.05154537 = queryNorm
                0.8086683 = fieldWeight in 526, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  4.3128977 = idf(docFreq=1609, maxDocs=44218)
                  0.09375 = fieldNorm(doc=526)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Von der Information zum Wissen - vom Wissen zur Information: traditionelle und moderne Informationssysteme für Wissenschaft und Praxis, Deutscher Dokumentartag 1987, Bad Dürkheim, vom 23.-25.9.1987. Hrsg.: H. Strohl-Goebel
  2. Schwantner, M.: Entwicklung und Pflege des Indexierungswörterbuches PHYS/PILOT (1988) 0.04
    0.044943742 = product of:
      0.089887485 = sum of:
        0.089887485 = product of:
          0.17977497 = sum of:
            0.17977497 = weight(_text_:wissen in 527) [ClassicSimilarity], result of:
              0.17977497 = score(doc=527,freq=4.0), product of:
                0.2223099 = queryWeight, product of:
                  4.3128977 = idf(docFreq=1609, maxDocs=44218)
                  0.05154537 = queryNorm
                0.8086683 = fieldWeight in 527, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  4.3128977 = idf(docFreq=1609, maxDocs=44218)
                  0.09375 = fieldNorm(doc=527)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Von der Information zum Wissen - vom Wissen zur Information: traditionelle und moderne Informationssysteme für Wissenschaft und Praxis, Deutscher Dokumentartag 1987, Bad Dürkheim, vom 23.-25.9.1987. Hrsg.: H. Strohl-Goebel
  3. Biebricher, P.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬Das automatische Indexierungssystem AIR/PHYS (1988) 0.04
    0.03745312 = product of:
      0.07490624 = sum of:
        0.07490624 = product of:
          0.14981247 = sum of:
            0.14981247 = weight(_text_:wissen in 528) [ClassicSimilarity], result of:
              0.14981247 = score(doc=528,freq=4.0), product of:
                0.2223099 = queryWeight, product of:
                  4.3128977 = idf(docFreq=1609, maxDocs=44218)
                  0.05154537 = queryNorm
                0.67389023 = fieldWeight in 528, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  4.3128977 = idf(docFreq=1609, maxDocs=44218)
                  0.078125 = fieldNorm(doc=528)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Von der Information zum Wissen - vom Wissen zur Information: traditionelle und moderne Informationssysteme für Wissenschaft und Praxis, Deutscher Dokumentartag 1987, Bad Dürkheim, vom 23.-25.9.1987. Hrsg.: H. Strohl-Goebel
  4. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.03
    0.027934743 = product of:
      0.055869486 = sum of:
        0.055869486 = product of:
          0.11173897 = sum of:
            0.11173897 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
              0.11173897 = score(doc=402,freq=2.0), product of:
                0.1805031 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05154537 = queryNorm
                0.61904186 = fieldWeight in 402, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=402)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 22(1986) no.6, S.465-476
  5. Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984) 0.02
    0.0244429 = product of:
      0.0488858 = sum of:
        0.0488858 = product of:
          0.0977716 = sum of:
            0.0977716 = weight(_text_:22 in 262) [ClassicSimilarity], result of:
              0.0977716 = score(doc=262,freq=2.0), product of:
                0.1805031 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05154537 = queryNorm
                0.5416616 = fieldWeight in 262, 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=262)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    20.10.2000 12:22:23
  6. Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986) 0.02
    0.020951057 = product of:
      0.041902114 = sum of:
        0.041902114 = product of:
          0.08380423 = sum of:
            0.08380423 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
              0.08380423 = score(doc=58,freq=2.0), product of:
                0.1805031 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05154537 = queryNorm
                0.46428138 = fieldWeight in 58, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=58)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    14. 6.2015 22:12:44
  7. Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986) 0.02
    0.020951057 = product of:
      0.041902114 = sum of:
        0.041902114 = product of:
          0.08380423 = sum of:
            0.08380423 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
              0.08380423 = score(doc=2051,freq=2.0), product of:
                0.1805031 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05154537 = queryNorm
                0.46428138 = fieldWeight in 2051, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=2051)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    14. 6.2015 22:12:56
  8. Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988) 0.02
    0.017459216 = product of:
      0.03491843 = sum of:
        0.03491843 = product of:
          0.06983686 = sum of:
            0.06983686 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
              0.06983686 = score(doc=1952,freq=2.0), product of:
                0.1805031 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05154537 = queryNorm
                0.38690117 = fieldWeight in 1952, 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=1952)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    16. 8.1998 12:51:22
  9. Hodges, P.R.: Keyword in title indexes : effectiveness of retrieval in computer searches (1983) 0.01
    0.01222145 = product of:
      0.0244429 = sum of:
        0.0244429 = product of:
          0.0488858 = sum of:
            0.0488858 = weight(_text_:22 in 5001) [ClassicSimilarity], result of:
              0.0488858 = score(doc=5001,freq=2.0), product of:
                0.1805031 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05154537 = queryNorm
                0.2708308 = fieldWeight in 5001, 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=5001)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    14. 3.1996 13:22:21