Search (121 results, page 1 of 7)

  • × year_i:[1980 TO 1990}
  1. Veith, R.H.: Videotex and teletext (1983) 0.13 
    0.12566541 = product of:
  0.25133082 = sum of:
    0.25133082 = product of:
      0.50266165 = sum of:
        0.50266165 = weight(_text_:r.h in 291) [ClassicSimilarity], result of:
          0.50266165 = score(doc=291,freq=2.0), product of:
            0.35046896 = queryWeight, product of:
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.043196484 = queryNorm
            1.4342544 = fieldWeight in 291, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.125 = fieldNorm(doc=291)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  2. Croft, W.B.; Thompson, R.H.: Support for browsing in an intelligent text retrieval system (1989) 0.11 
    0.10995723 = product of:
  0.21991447 = sum of:
    0.21991447 = product of:
      0.43982893 = sum of:
        0.43982893 = weight(_text_:r.h in 5004) [ClassicSimilarity], result of:
          0.43982893 = score(doc=5004,freq=2.0), product of:
            0.35046896 = queryWeight, product of:
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.043196484 = queryNorm
            1.2549726 = fieldWeight in 5004, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.109375 = fieldNorm(doc=5004)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  3. Croft, W.B.; Thompson, R.H.: I3R: a new approach to the desing of document retrieval systems (1987) 0.11 
    0.10995723 = product of:
  0.21991447 = sum of:
    0.21991447 = product of:
      0.43982893 = sum of:
        0.43982893 = weight(_text_:r.h in 3898) [ClassicSimilarity], result of:
          0.43982893 = score(doc=3898,freq=2.0), product of:
            0.35046896 = queryWeight, product of:
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.043196484 = queryNorm
            1.2549726 = fieldWeight in 3898, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.109375 = fieldNorm(doc=3898)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  4. Meyer, R.H.: ¬Die Beschaffung von Firmeninformationen für Kurzanfragen und Unternehmensprofile durch weltweiten Onlinezugriff (1987) 0.09 
    0.094249055 = product of:
  0.18849811 = sum of:
    0.18849811 = product of:
      0.37699622 = sum of:
        0.37699622 = weight(_text_:r.h in 268) [ClassicSimilarity], result of:
          0.37699622 = score(doc=268,freq=2.0), product of:
            0.35046896 = queryWeight, product of:
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.043196484 = queryNorm
            1.0756907 = fieldWeight in 268, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.09375 = fieldNorm(doc=268)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  5. Burger, R.H.: Conversion of catalog records to machine-readable form : major projects, continuing problems, and future prospects (1983) 0.08 
    0.078540884 = product of:
  0.15708177 = sum of:
    0.15708177 = product of:
      0.31416354 = sum of:
        0.31416354 = weight(_text_:r.h in 297) [ClassicSimilarity], result of:
          0.31416354 = score(doc=297,freq=2.0), product of:
            0.35046896 = queryWeight, product of:
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.043196484 = queryNorm
            0.89640903 = fieldWeight in 297, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.078125 = fieldNorm(doc=297)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  6. Chang, R.H.: To classify or not to classify? : a new look at an old problem (1989) 0.06 
    0.062832706 = product of:
  0.12566541 = sum of:
    0.12566541 = product of:
      0.25133082 = sum of:
        0.25133082 = weight(_text_:r.h in 2510) [ClassicSimilarity], result of:
          0.25133082 = score(doc=2510,freq=2.0), product of:
            0.35046896 = queryWeight, product of:
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.043196484 = queryNorm
            0.7171272 = fieldWeight in 2510, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.0625 = fieldNorm(doc=2510)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  7. Morrell, K.; Trigg, R.H.: From books to workstations : problems in developing a computer-based curriculum in the humanities (1989) 0.06 
    0.062832706 = product of:
  0.12566541 = sum of:
    0.12566541 = product of:
      0.25133082 = sum of:
        0.25133082 = weight(_text_:r.h in 5699) [ClassicSimilarity], result of:
          0.25133082 = score(doc=5699,freq=2.0), product of:
            0.35046896 = queryWeight, product of:
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.043196484 = queryNorm
            0.7171272 = fieldWeight in 5699, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.0625 = fieldNorm(doc=5699)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  8. Burger, R.H.: NACO at the University of Illinois at U-C : a narrative case study (1986) 0.05 
    0.054978617 = product of:
  0.10995723 = sum of:
    0.10995723 = product of:
      0.21991447 = sum of:
        0.21991447 = weight(_text_:r.h in 380) [ClassicSimilarity], result of:
          0.21991447 = score(doc=380,freq=2.0), product of:
            0.35046896 = queryWeight, product of:
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.043196484 = queryNorm
            0.6274863 = fieldWeight in 380, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.113368 = idf(docFreq=35, maxDocs=44218)
              0.0546875 = fieldNorm(doc=380)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  9. Dahlberg, I.: Conceptual definitions for INTERCONCEPT (1981) 0.03 
    0.029262636 = product of:
  0.05852527 = sum of:
    0.05852527 = product of:
      0.11705054 = sum of:
        0.11705054 = weight(_text_:22 in 1630) [ClassicSimilarity], result of:
          0.11705054 = score(doc=1630,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.77380234 = fieldWeight in 1630, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.15625 = fieldNorm(doc=1630)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    International classification. 8(1981), S.16-22
  10. Pietris, M.K.D.: LCSH update (1988) 0.03 
    0.029262636 = product of:
  0.05852527 = sum of:
    0.05852527 = product of:
      0.11705054 = sum of:
        0.11705054 = weight(_text_:22 in 2798) [ClassicSimilarity], result of:
          0.11705054 = score(doc=2798,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.77380234 = fieldWeight in 2798, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.15625 = fieldNorm(doc=2798)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Cataloguing Australia. 13(1988), S.19-22
  11. Woods, W.A.: What's important about knowledge representation? (1983) 0.03 
    0.029262636 = product of:
  0.05852527 = sum of:
    0.05852527 = product of:
      0.11705054 = sum of:
        0.11705054 = weight(_text_:22 in 6143) [ClassicSimilarity], result of:
          0.11705054 = score(doc=6143,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.77380234 = fieldWeight in 6143, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.15625 = fieldNorm(doc=6143)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Computer. 16(1983) no.10, S.22-27
  12. Gehirn und Nervensystem : woraus sie bestehen - wie sie funktionieren - was sie leisten (1988) 0.02 
    0.024830172 = product of:
  0.049660344 = sum of:
    0.049660344 = product of:
      0.09932069 = sum of:
        0.09932069 = weight(_text_:22 in 670) [ClassicSimilarity], result of:
          0.09932069 = score(doc=670,freq=4.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.6565931 = fieldWeight in 670, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=670)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2000 18:22:27
  13. Junginger, F.: Regeln für den Schlagwortkatalog: RSWK : Ergänzungen und Berichtigungen Nr.1 (1988) 0.02 
    0.023410108 = product of:
  0.046820216 = sum of:
    0.046820216 = product of:
      0.09364043 = sum of:
        0.09364043 = weight(_text_:22 in 195) [ClassicSimilarity], result of:
          0.09364043 = score(doc=195,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.61904186 = fieldWeight in 195, 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=195)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Bibliotheksdienst. 22(1988), S.552-563
  14. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.02 
    0.023410108 = product of:
  0.046820216 = sum of:
    0.046820216 = product of:
      0.09364043 = sum of:
        0.09364043 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
          0.09364043 = score(doc=402,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = 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
  15. Tell, B.V.: Cataloging rules and database production : implications for manpower training in a developing country (1989) 0.02 
    0.023410108 = product of:
  0.046820216 = sum of:
    0.046820216 = product of:
      0.09364043 = sum of:
        0.09364043 = weight(_text_:22 in 435) [ClassicSimilarity], result of:
          0.09364043 = score(doc=435,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.61904186 = fieldWeight in 435, 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=435)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    International forum on information and documentation. 14(1989), S.22-27
  16. Grundsätze der Universellen Dezimalklassifikation (DK) und Regeln für ihre Revision und Veröffentlichung (1981) 0.02 
    0.023410108 = product of:
  0.046820216 = sum of:
    0.046820216 = product of:
      0.09364043 = sum of:
        0.09364043 = weight(_text_:22 in 1175) [ClassicSimilarity], result of:
          0.09364043 = score(doc=1175,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.61904186 = fieldWeight in 1175, 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=1175)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    DK-Mitteilungen. 25(1981) Nr.4, S.15-22
  17. Hermes, H.J.: ¬Die DK: eine todkranke Klassifikation? (1983) 0.02 
    0.023410108 = product of:
  0.046820216 = sum of:
    0.046820216 = product of:
      0.09364043 = sum of:
        0.09364043 = weight(_text_:22 in 1176) [ClassicSimilarity], result of:
          0.09364043 = score(doc=1176,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.61904186 = fieldWeight in 1176, 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=1176)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    DK-Mitteilungen. 27(1983) Nr.6, S.19-22
  18. Kashyap, M.M.: Algorithms for analysis and representation of subject contents in a documentary language (1983) 0.02 
    0.023410108 = product of:
  0.046820216 = sum of:
    0.046820216 = product of:
      0.09364043 = sum of:
        0.09364043 = weight(_text_:22 in 1955) [ClassicSimilarity], result of:
          0.09364043 = score(doc=1955,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.61904186 = fieldWeight in 1955, 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=1955)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Library herald. 22(1983), S.1-29
  19. Gehirn und Bewußtsein (1989) 0.02 
    0.023410108 = product of:
  0.046820216 = sum of:
    0.046820216 = product of:
      0.09364043 = sum of:
        0.09364043 = weight(_text_:22 in 2507) [ClassicSimilarity], result of:
          0.09364043 = score(doc=2507,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.61904186 = fieldWeight in 2507, 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=2507)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2000 18:21:08
  20. Stock, W.G.: Wissenschaftsinformatik : Fundierung, Gegenstand und Methoden (1980) 0.02 
    0.023410108 = product of:
  0.046820216 = sum of:
    0.046820216 = product of:
      0.09364043 = sum of:
        0.09364043 = weight(_text_:22 in 2808) [ClassicSimilarity], result of:
          0.09364043 = score(doc=2808,freq=2.0), product of:
            0.15126672 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043196484 = queryNorm
            0.61904186 = fieldWeight in 2808, 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=2808)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Ratio. 22(1980), S.155-164

Authors

Languages

  • e 77
  • d 42
  • f 1
  • More… Less…

Types

  • a 93
  • m 19
  • s 4
  • u 2
  • x 2
  • ? 1
  • b 1
  • More… Less…

Themes

Subjects

Classifications