Search (4 results, page 1 of 1)

  • × year_i:[1950 TO 1960}
  1. Taube, M.; Gull, C.D.; Wachtel, I.S.: Unit terms in coordinate indexing (1952) 0.09
    0.08998546 = product of:
      0.17997092 = sum of:
        0.17997092 = product of:
          0.35994184 = sum of:
            0.35994184 = weight(_text_:i.s in 3234) [ClassicSimilarity], result of:
              0.35994184 = score(doc=3234,freq=2.0), product of:
                0.31201047 = queryWeight, product of:
                  8.701155 = idf(docFreq=19, maxDocs=44218)
                  0.035858512 = queryNorm
                1.1536211 = fieldWeight in 3234, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.701155 = idf(docFreq=19, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3234)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Taube, M.; Wachtel, I.S.: ¬The logical structure of coordinate indexing (1953) 0.09
    0.08998546 = product of:
      0.17997092 = sum of:
        0.17997092 = product of:
          0.35994184 = sum of:
            0.35994184 = weight(_text_:i.s in 3452) [ClassicSimilarity], result of:
              0.35994184 = score(doc=3452,freq=2.0), product of:
                0.31201047 = queryWeight, product of:
                  8.701155 = idf(docFreq=19, maxDocs=44218)
                  0.035858512 = queryNorm
                1.1536211 = fieldWeight in 3452, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.701155 = idf(docFreq=19, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3452)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Wiener, N.: ¬The human use of human beings : cybernetics and society (1950) 0.01
    0.014575 = product of:
      0.02915 = sum of:
        0.02915 = product of:
          0.0583 = sum of:
            0.0583 = weight(_text_:22 in 4857) [ClassicSimilarity], result of:
              0.0583 = score(doc=4857,freq=2.0), product of:
                0.1255704 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.035858512 = queryNorm
                0.46428138 = fieldWeight in 4857, 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=4857)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    8. 7.2000 18:17:22
  4. ¬The Role of classification in the modern American library : papers presented at an institute conducted by the University of Illinois Graduate School of Library Science, 1.-4.11.1959 (1959) 0.01
    0.014575 = product of:
      0.02915 = sum of:
        0.02915 = product of:
          0.0583 = sum of:
            0.0583 = weight(_text_:22 in 5256) [ClassicSimilarity], result of:
              0.0583 = score(doc=5256,freq=2.0), product of:
                0.1255704 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.035858512 = queryNorm
                0.46428138 = fieldWeight in 5256, 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=5256)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    3.10.2000 10:22:59

Languages

Types