Search (816 results, page 2 of 41)

  • × type_ss:"a"
  • × year_i:[1970 TO 1980}
  1. Gardner, M.: Faszinierende Mosaike (1979) 0.05 
    0.048416097 = product of:
  0.09683219 = sum of:
    0.09683219 = sum of:
      0.009471525 = weight(_text_:a in 4230) [ClassicSimilarity], result of:
        0.009471525 = score(doc=4230,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.17835285 = fieldWeight in 4230, 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=4230)
      0.087360665 = weight(_text_:22 in 4230) [ClassicSimilarity], result of:
        0.087360665 = score(doc=4230,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.5416616 = fieldWeight in 4230, 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=4230)
  0.5 = coord(1/2)
    Source
    Spektrum der Wissenschaft. 1979, H.11, S.22-33
    Type
    a
  2. Downing, J.C.: Dewey today : the British and European scene (1976) 0.04 
    0.04149951 = product of:
  0.08299902 = sum of:
    0.08299902 = sum of:
      0.008118451 = weight(_text_:a in 2567) [ClassicSimilarity], result of:
        0.008118451 = score(doc=2567,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.15287387 = fieldWeight in 2567, 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=2567)
      0.07488057 = weight(_text_:22 in 2567) [ClassicSimilarity], result of:
        0.07488057 = score(doc=2567,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.46428138 = fieldWeight in 2567, 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=2567)
  0.5 = coord(1/2)
    Pages
    S.22-29
    Type
    a
  3. Wüster, E.: Begriffs- und Themaklassifikation : Unterschiede in ihrem Wesen und in ihrer Anwendung (1971) 0.04 
    0.04149951 = product of:
  0.08299902 = sum of:
    0.08299902 = sum of:
      0.008118451 = weight(_text_:a in 3904) [ClassicSimilarity], result of:
        0.008118451 = score(doc=3904,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.15287387 = fieldWeight in 3904, 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=3904)
      0.07488057 = weight(_text_:22 in 3904) [ClassicSimilarity], result of:
        0.07488057 = score(doc=3904,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.46428138 = fieldWeight in 3904, 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=3904)
  0.5 = coord(1/2)
    Source
    Nachrichten für Dokumentation. 22(1971) H.3, S.98-104 (T.1); H.4, S.143-150 (T.2)
    Type
    a
  4. Kety, S.S.: Funktionsstörungen im menschlichen Gehirn (1979) 0.04 
    0.04149951 = product of:
  0.08299902 = sum of:
    0.08299902 = sum of:
      0.008118451 = weight(_text_:a in 4240) [ClassicSimilarity], result of:
        0.008118451 = score(doc=4240,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.15287387 = fieldWeight in 4240, 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=4240)
      0.07488057 = weight(_text_:22 in 4240) [ClassicSimilarity], result of:
        0.07488057 = score(doc=4240,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.46428138 = fieldWeight in 4240, 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=4240)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:04:05
    Type
    a
  5. Crick, F.H.C.: Gedanken über das Gehirn (1979) 0.04 
    0.04149951 = product of:
  0.08299902 = sum of:
    0.08299902 = sum of:
      0.008118451 = weight(_text_:a in 4241) [ClassicSimilarity], result of:
        0.008118451 = score(doc=4241,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.15287387 = fieldWeight in 4241, 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=4241)
      0.07488057 = weight(_text_:22 in 4241) [ClassicSimilarity], result of:
        0.07488057 = score(doc=4241,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.46428138 = fieldWeight in 4241, 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=4241)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:04:15
    Type
    a
  6. Hubel, D.H.: ¬Das Gehirn (1979) 0.03 
    0.034582928 = product of:
  0.069165856 = sum of:
    0.069165856 = sum of:
      0.006765375 = weight(_text_:a in 738) [ClassicSimilarity], result of:
        0.006765375 = score(doc=738,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.12739488 = fieldWeight in 738, 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=738)
      0.06240048 = weight(_text_:22 in 738) [ClassicSimilarity], result of:
        0.06240048 = score(doc=738,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.38690117 = fieldWeight in 738, 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=738)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:02:36
    Type
    a
  7. Nauta, W.J.H.; Feirtag, M.: ¬Die Architektur des Gehirns (1979) 0.03 
    0.034582928 = product of:
  0.069165856 = sum of:
    0.069165856 = sum of:
      0.006765375 = weight(_text_:a in 749) [ClassicSimilarity], result of:
        0.006765375 = score(doc=749,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.12739488 = fieldWeight in 749, 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=749)
      0.06240048 = weight(_text_:22 in 749) [ClassicSimilarity], result of:
        0.06240048 = score(doc=749,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.38690117 = fieldWeight in 749, 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=749)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:02:54
    Type
    a
  8. Cowan, W.M.: ¬Die Entwicklung des Gehirns (1979) 0.03 
    0.034582928 = product of:
  0.069165856 = sum of:
    0.069165856 = sum of:
      0.006765375 = weight(_text_:a in 3576) [ClassicSimilarity], result of:
        0.006765375 = score(doc=3576,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.12739488 = fieldWeight in 3576, 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=3576)
      0.06240048 = weight(_text_:22 in 3576) [ClassicSimilarity], result of:
        0.06240048 = score(doc=3576,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.38690117 = fieldWeight in 3576, 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=3576)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:03:10
    Type
    a
  9. Hubel, D.H.; Wiesel, T.N.: ¬Die Verarbeitung visueller Informationen (1979) 0.03 
    0.034582928 = product of:
  0.069165856 = sum of:
    0.069165856 = sum of:
      0.006765375 = weight(_text_:a in 3579) [ClassicSimilarity], result of:
        0.006765375 = score(doc=3579,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.12739488 = fieldWeight in 3579, 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=3579)
      0.06240048 = weight(_text_:22 in 3579) [ClassicSimilarity], result of:
        0.06240048 = score(doc=3579,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.38690117 = fieldWeight in 3579, 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=3579)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:03:33
    Type
    a
  10. Geschwind, N.: ¬Die Großhirnrinde (1979) 0.03 
    0.034582928 = product of:
  0.069165856 = sum of:
    0.069165856 = sum of:
      0.006765375 = weight(_text_:a in 3652) [ClassicSimilarity], result of:
        0.006765375 = score(doc=3652,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.12739488 = fieldWeight in 3652, 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=3652)
      0.06240048 = weight(_text_:22 in 3652) [ClassicSimilarity], result of:
        0.06240048 = score(doc=3652,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.38690117 = fieldWeight in 3652, 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=3652)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:03:53
    Type
    a
  11. Kandel, E.R.: Kleine Verbände von Nervenzellen (1979) 0.03 
    0.034582928 = product of:
  0.069165856 = sum of:
    0.069165856 = sum of:
      0.006765375 = weight(_text_:a in 4233) [ClassicSimilarity], result of:
        0.006765375 = score(doc=4233,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.12739488 = fieldWeight in 4233, 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=4233)
      0.06240048 = weight(_text_:22 in 4233) [ClassicSimilarity], result of:
        0.06240048 = score(doc=4233,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.38690117 = fieldWeight in 4233, 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=4233)
  0.5 = coord(1/2)
    Date
    29.12.1999 11:22:05
    Type
    a
  12. Evarts, E.V.: ¬Die Steuerung von Bewegungen durch das Gehirn (1979) 0.03 
    0.034582928 = product of:
  0.069165856 = sum of:
    0.069165856 = sum of:
      0.006765375 = weight(_text_:a in 4238) [ClassicSimilarity], result of:
        0.006765375 = score(doc=4238,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.12739488 = fieldWeight in 4238, 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=4238)
      0.06240048 = weight(_text_:22 in 4238) [ClassicSimilarity], result of:
        0.06240048 = score(doc=4238,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.38690117 = fieldWeight in 4238, 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=4238)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:03:38
    Type
    a
  13. Kirfel, G.: Methodisch-didaktische Überlegungen zum Fach "Alphabetische Katalogisierung" nach den "Preußischen Instruktionen" (1976) 0.03 
    0.034582928 = product of:
  0.069165856 = sum of:
    0.069165856 = sum of:
      0.006765375 = weight(_text_:a in 6492) [ClassicSimilarity], result of:
        0.006765375 = score(doc=6492,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.12739488 = fieldWeight in 6492, 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=6492)
      0.06240048 = weight(_text_:22 in 6492) [ClassicSimilarity], result of:
        0.06240048 = score(doc=6492,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.38690117 = fieldWeight in 6492, 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=6492)
  0.5 = coord(1/2)
    Date
    22. 3.2016 12:14:11
    Type
    a
  14. Rijsbergen, C.J. van: ¬A test for the separation of relevant and non-relevant documents in experimental retrieval collections (1973) 0.03 
    0.031588875 = product of:
  0.06317775 = sum of:
    0.06317775 = sum of:
      0.013257373 = weight(_text_:a in 5002) [ClassicSimilarity], result of:
        0.013257373 = score(doc=5002,freq=12.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.24964198 = fieldWeight in 5002, product of:
            3.4641016 = tf(freq=12.0), with freq of:
              12.0 = termFreq=12.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.0625 = fieldNorm(doc=5002)
      0.04992038 = weight(_text_:22 in 5002) [ClassicSimilarity], result of:
        0.04992038 = score(doc=5002,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.30952093 = fieldWeight in 5002, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=5002)
  0.5 = coord(1/2)
    Abstract
    Many retrievalexperiments are intended to discover ways of improving performance, taking the results obtained with some particular technique as a baseline. The fact that substantial alterations to a system often have little or no effect on particular collections is puzzling. This may be due to the initially poor seperation of relevant and non-relevant documents. The paper presents a procedure for characterizing this seperation for a collection, which can be used to show whether proposed modifications of the base system are likely to be useful.
    Date
    19. 3.1996 11:22:12
    Type
    a
  15. Eversberg, B.: ADV und Zetteldruck : ein Widerspruch? (1975) 0.03 
    0.02964738 = product of:
  0.05929476 = sum of:
    0.05929476 = sum of:
      0.009374379 = weight(_text_:a in 4431) [ClassicSimilarity], result of:
        0.009374379 = score(doc=4431,freq=6.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.17652355 = fieldWeight in 4431, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.0625 = fieldNorm(doc=4431)
      0.04992038 = weight(_text_:22 in 4431) [ClassicSimilarity], result of:
        0.04992038 = score(doc=4431,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.30952093 = fieldWeight in 4431, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=4431)
  0.5 = coord(1/2)
    Abstract
    A method is outlined which would permit a large number of libraries of all types to use centralised cataloguing facilities without the need for their own automatic data processing equipment and outlay. The method is seen as an alternative to the OCLC on-line data bank, and permits the ordering of printed catalogue cards by machine-readable but hand-prepared data cards, such as the loan cards which readers at the Münster library are at present required to complete. The proposed sequence of ordering is set out in 11 stages
    Source
    Zeitschrift für Bibliothekswesen und Bibliographie. 22(1975) H.5, S.387-390
    Type
    a
  16. Rodriguez, R.D.: Geographic names in subject cataloging (1978) 0.03 
    0.028787265 = product of:
  0.05757453 = sum of:
    0.05757453 = sum of:
      0.007654148 = weight(_text_:a in 5555) [ClassicSimilarity], result of:
        0.007654148 = score(doc=5555,freq=4.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.14413087 = fieldWeight in 5555, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.0625 = fieldNorm(doc=5555)
      0.04992038 = weight(_text_:22 in 5555) [ClassicSimilarity], result of:
        0.04992038 = score(doc=5555,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.30952093 = fieldWeight in 5555, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=5555)
  0.5 = coord(1/2)
    Abstract
    Bibliographical problems caused by geographic names in subject vataloging are examnied with a view toward determining procedures for establishing correct headings when changes of name occur and deciding upon the type of provisions to be made in subject catalog maintenance. Examples of typical changes of geographic names in Africa and suggested information cards for the subject catalog are provided
    Source
    Library resources and technical services. 22(1978), S.409-414
    Type
    a
  17. Pacey, P.: Handling slides single-handed (1977) 0.03 
    0.028787265 = product of:
  0.05757453 = sum of:
    0.05757453 = sum of:
      0.007654148 = weight(_text_:a in 329) [ClassicSimilarity], result of:
        0.007654148 = score(doc=329,freq=4.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.14413087 = fieldWeight in 329, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.0625 = fieldNorm(doc=329)
      0.04992038 = weight(_text_:22 in 329) [ClassicSimilarity], result of:
        0.04992038 = score(doc=329,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.30952093 = fieldWeight in 329, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=329)
  0.5 = coord(1/2)
    Abstract
    In 1975 the Library at Preston Polytechnic undertook the task of reorganising and developing a collection of slides previously in the custody of the School of Art and Design. Circumstances dictated that the collection be organised for maximum use and minimal maintenance. The slides have been classified by 18th Dewey and housed in transparent sheets of pockets suspended in filing cabinets, enabling borrowers to browse and help themselves
    Source
    Art libraries journal. 2(1977) no.3, S.22-30
    Type
    a
  18. Manecke, H.-J.: Verbesserung der Indexierungsergebnisse durch fachgebietsbezogene Indexierregeln (1974) 0.03 
    0.02766634 = product of:
  0.05533268 = sum of:
    0.05533268 = sum of:
      0.0054123 = weight(_text_:a in 1786) [ClassicSimilarity], result of:
        0.0054123 = score(doc=1786,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.10191591 = fieldWeight in 1786, 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=1786)
      0.04992038 = weight(_text_:22 in 1786) [ClassicSimilarity], result of:
        0.04992038 = score(doc=1786,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.30952093 = fieldWeight in 1786, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0625 = fieldNorm(doc=1786)
  0.5 = coord(1/2)
    Source
    Informatik. 21(1974), S.22-26
    Type
    a
  19. Comaroni, J.P.: Use of the Dewey Decimal Classification in the United States and Canada (1978) 0.03 
    0.025941458 = product of:
  0.051882915 = sum of:
    0.051882915 = sum of:
      0.008202582 = weight(_text_:a in 1151) [ClassicSimilarity], result of:
        0.008202582 = score(doc=1151,freq=6.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.1544581 = fieldWeight in 1151, product of:
            2.4494898 = tf(freq=6.0), with freq of:
              6.0 = termFreq=6.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.0546875 = fieldNorm(doc=1151)
      0.043680333 = weight(_text_:22 in 1151) [ClassicSimilarity], result of:
        0.043680333 = score(doc=1151,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.2708308 = fieldWeight in 1151, 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=1151)
  0.5 = coord(1/2)
    Abstract
    A summary of a survey of the use of the DDC in libraries of the United States and Canada is presented. (5% of alle libraries in the United States and Canada use DDC; of these are at least 75% use the most recent full or abridges edition. Librarians wish to have DDC revised continuously, but they do not want the meanings of numbers changed. Any assistance that can be provided in the application of DDC is welcome. Most of the larger libraries do not believe zhat the current index provides sufficient assistance. Divisions needing revision are listed with an index number reflecting priority. DDC is seen to be warmly regarded by librarians in general and by public service librarians in particular
    Source
    Library resources and technical services. 22(1978), S.402-408
    Type
    a
  20. Pflug, G.: Information Retrieval System (1972) 0.01 
    0.01383317 = product of:
  0.02766634 = sum of:
    0.02766634 = sum of:
      0.00270615 = weight(_text_:a in 586) [ClassicSimilarity], result of:
        0.00270615 = score(doc=586,freq=2.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.050957955 = fieldWeight in 586, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.03125 = fieldNorm(doc=586)
      0.02496019 = weight(_text_:22 in 586) [ClassicSimilarity], result of:
        0.02496019 = score(doc=586,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.15476047 = fieldWeight in 586, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.03125 = fieldNorm(doc=586)
  0.5 = coord(1/2)
    Source
    Libri. 22(1972) no.1, S.85-92
    Type
    a

Authors

Languages

  • e 464
  • d 345
  • nl 3
  • f 2
  • ja 1
  • More… Less…

Types

Themes