Search (10 results, page 1 of 1)

  • × author_ss:"Fuhr, N."
  • × year_i:[1980 TO 1990}
  1. Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988) 0.04 
    0.036784384 = product of:
  0.09196096 = sum of:
    0.0068111527 = weight(_text_:a in 1952) [ClassicSimilarity], result of:
      0.0068111527 = score(doc=1952,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.12739488 = fieldWeight in 1952, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.078125 = fieldNorm(doc=1952)
    0.08514981 = sum of:
      0.022327103 = weight(_text_:information in 1952) [ClassicSimilarity], result of:
        0.022327103 = score(doc=1952,freq=4.0), product of:
          0.08139861 = queryWeight, product of:
            1.7554779 = idf(docFreq=20772, maxDocs=44218)
            0.046368346 = queryNorm
          0.27429342 = fieldWeight in 1952, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            1.7554779 = idf(docFreq=20772, maxDocs=44218)
            0.078125 = fieldNorm(doc=1952)
      0.06282271 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
        0.06282271 = score(doc=1952,freq=2.0), product of:
          0.16237405 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046368346 = 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)
  0.4 = coord(2/5)
    Date
    16. 8.1998 12:51:22
    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.513-517.
    Source
    Proceedings of the 11th annual conference on research and development in information retrieval. Ed.: Y. Chiaramella
    Type
    a
  2. Fuhr, N.; Niewelt, B.: ¬Ein Retrievaltest mit automatisch indexierten Dokumenten (1984) 0.02 
    0.021404605 = product of:
  0.05351151 = sum of:
    0.009535614 = weight(_text_:a in 262) [ClassicSimilarity], result of:
      0.009535614 = score(doc=262,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.17835285 = fieldWeight in 262, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.109375 = fieldNorm(doc=262)
    0.043975897 = product of:
      0.087951794 = sum of:
        0.087951794 = weight(_text_:22 in 262) [ClassicSimilarity], result of:
          0.087951794 = score(doc=262,freq=2.0), product of:
            0.16237405 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046368346 = 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)
  0.4 = coord(2/5)
    Date
    20.10.2000 12:22:23
    Type
    a
  3. Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986) 0.02 
    0.018346803 = product of:
  0.045867007 = sum of:
    0.008173384 = weight(_text_:a in 58) [ClassicSimilarity], result of:
      0.008173384 = score(doc=58,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.15287387 = fieldWeight in 58, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.09375 = fieldNorm(doc=58)
    0.037693623 = product of:
      0.07538725 = sum of:
        0.07538725 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
          0.07538725 = score(doc=58,freq=2.0), product of:
            0.16237405 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046368346 = 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)
  0.4 = coord(2/5)
    Date
    14. 6.2015 22:12:44
    Type
    a
  4. Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986) 0.02 
    0.018346803 = product of:
  0.045867007 = sum of:
    0.008173384 = weight(_text_:a in 2051) [ClassicSimilarity], result of:
      0.008173384 = score(doc=2051,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.15287387 = fieldWeight in 2051, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.09375 = fieldNorm(doc=2051)
    0.037693623 = product of:
      0.07538725 = sum of:
        0.07538725 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
          0.07538725 = score(doc=2051,freq=2.0), product of:
            0.16237405 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046368346 = 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)
  0.4 = coord(2/5)
    Date
    14. 6.2015 22:12:56
    Type
    a
  5. Ammersbach, K.; Fuhr, N.; Knorz, G.: Empirisch gestützte Konzeption einer neuen Generation von Werkstoffdatenbanken (1988) 0.01 
    0.008627858 = product of:
  0.021569645 = sum of:
    0.008173384 = weight(_text_:a in 522) [ClassicSimilarity], result of:
      0.008173384 = score(doc=522,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.15287387 = fieldWeight in 522, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.09375 = fieldNorm(doc=522)
    0.013396261 = product of:
      0.026792523 = sum of:
        0.026792523 = weight(_text_:information in 522) [ClassicSimilarity], result of:
          0.026792523 = score(doc=522,freq=4.0), product of:
            0.08139861 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.046368346 = queryNorm
            0.3291521 = fieldWeight in 522, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=522)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    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
    Type
    a
  6. Fuhr, N.; Knorz, G.: Retrieval test evaluation of a rule based automatic indexing (AIR/PHYS) (1984) 0.01 
    0.008412599 = product of:
  0.021031497 = sum of:
    0.01155891 = weight(_text_:a in 2321) [ClassicSimilarity], result of:
      0.01155891 = score(doc=2321,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.2161963 = fieldWeight in 2321, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.09375 = fieldNorm(doc=2321)
    0.009472587 = product of:
      0.018945174 = sum of:
        0.018945174 = weight(_text_:information in 2321) [ClassicSimilarity], result of:
          0.018945174 = score(doc=2321,freq=2.0), product of:
            0.08139861 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.046368346 = queryNorm
            0.23274569 = fieldWeight in 2321, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=2321)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Source
    Research and development in information retrieval. Proc. of the 3rd joint BCS and ACM symp., Cambridge, 2.-6.7.1984. Ed.: C.J. van Rijsbergen
    Type
    a
  7. Biebricher, P.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬Das automatische Indexierungssystem AIR/PHYS (1988) 0.01 
    0.007189882 = product of:
  0.017974705 = sum of:
    0.0068111527 = weight(_text_:a in 528) [ClassicSimilarity], result of:
      0.0068111527 = score(doc=528,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.12739488 = fieldWeight in 528, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.078125 = fieldNorm(doc=528)
    0.011163551 = product of:
      0.022327103 = sum of:
        0.022327103 = weight(_text_:information in 528) [ClassicSimilarity], result of:
          0.022327103 = score(doc=528,freq=4.0), product of:
            0.08139861 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.046368346 = queryNorm
            0.27429342 = fieldWeight in 528, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=528)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    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
    Type
    a
  8. Biebricher, P.; Fuhr, N.; Niewelt, B.: ¬Der AIR-Retrievaltest (1986) 0.00 
    0.0013622305 = product of:
  0.0068111527 = sum of:
    0.0068111527 = weight(_text_:a in 4040) [ClassicSimilarity], result of:
      0.0068111527 = score(doc=4040,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.12739488 = fieldWeight in 4040, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.078125 = fieldNorm(doc=4040)
  0.2 = coord(1/5)
    Type
    a
  9. Biebricher, P.; Fuhr, N.; Knorz, G.; Lustig, G.; Schwandtner, M.: Entwicklung und Anwendung des automatischen Indexierungssystems AIR/PHYS (1988) 0.00 
    0.0010897844 = product of:
  0.005448922 = sum of:
    0.005448922 = weight(_text_:a in 2320) [ClassicSimilarity], result of:
      0.005448922 = score(doc=2320,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10191591 = fieldWeight in 2320, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0625 = fieldNorm(doc=2320)
  0.2 = coord(1/5)
    Type
    a
  10. Fuhr, N.: Klassifikationsverfahren bei der automatischen Indexierung (1983) 0.00 
    0.0010897844 = product of:
  0.005448922 = sum of:
    0.005448922 = weight(_text_:a in 7697) [ClassicSimilarity], result of:
      0.005448922 = score(doc=7697,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.10191591 = fieldWeight in 7697, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.0625 = fieldNorm(doc=7697)
  0.2 = coord(1/5)
    Type
    a

Authors

Languages

Themes