Search (4 results, page 1 of 1)

  • × author_ss:"Borko, H."
  • × year_i:[1980 TO 1990}
  1. Borko, H.: Getting started in library expert systems research (1987) 0.01
    0.011449556 = product of:
      0.022899112 = sum of:
        0.022899112 = product of:
          0.045798223 = sum of:
            0.045798223 = weight(_text_:h in 1090) [ClassicSimilarity], result of:
              0.045798223 = score(doc=1090,freq=2.0), product of:
                0.10427819 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.041972358 = queryNorm
                0.4391927 = fieldWeight in 1090, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.125 = fieldNorm(doc=1090)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Borko, H.: ¬A note commenting on 'vocabulary control and information technology' by Derek Austin (1986) 0.01
    0.011449556 = product of:
      0.022899112 = sum of:
        0.022899112 = product of:
          0.045798223 = sum of:
            0.045798223 = weight(_text_:h in 1352) [ClassicSimilarity], result of:
              0.045798223 = score(doc=1352,freq=2.0), product of:
                0.10427819 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.041972358 = queryNorm
                0.4391927 = fieldWeight in 1352, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.125 = fieldNorm(doc=1352)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Borko, H.: ¬The role of classification in online retrieval systems and automated libraries (1982) 0.01
    0.008587167 = product of:
      0.017174333 = sum of:
        0.017174333 = product of:
          0.034348667 = sum of:
            0.034348667 = weight(_text_:h in 37) [ClassicSimilarity], result of:
              0.034348667 = score(doc=37,freq=2.0), product of:
                0.10427819 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.041972358 = queryNorm
                0.32939452 = fieldWeight in 37, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.09375 = fieldNorm(doc=37)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Borko, H.: Research in computer based classification systems (1985) 0.00
    0.0025045902 = product of:
      0.0050091804 = sum of:
        0.0050091804 = product of:
          0.010018361 = sum of:
            0.010018361 = weight(_text_:h in 3647) [ClassicSimilarity], result of:
              0.010018361 = score(doc=3647,freq=2.0), product of:
                0.10427819 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.041972358 = queryNorm
                0.096073404 = fieldWeight in 3647, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.02734375 = fieldNorm(doc=3647)
          0.5 = coord(1/2)
      0.5 = coord(1/2)