Search (3 results, page 1 of 1)

  • × author_ss:"Williamson, N.J."
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  1. Williamson, N.J.: ¬The role of classification in online systems (1989) 0.02 
    0.019058352 = product of:
  0.038116705 = sum of:
    0.038116705 = product of:
      0.07623341 = sum of:
        0.07623341 = weight(_text_:systems in 345) [ClassicSimilarity], result of:
          0.07623341 = score(doc=345,freq=2.0), product of:
            0.16037072 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.052184064 = queryNorm
            0.47535738 = fieldWeight in 345, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.109375 = fieldNorm(doc=345)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  2. Williamson, N.J.: Classification in online systems : research and the North American perspective (1985) 0.02 
    0.019058352 = product of:
  0.038116705 = sum of:
    0.038116705 = product of:
      0.07623341 = sum of:
        0.07623341 = weight(_text_:systems in 1906) [ClassicSimilarity], result of:
          0.07623341 = score(doc=1906,freq=2.0), product of:
            0.16037072 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.052184064 = queryNorm
            0.47535738 = fieldWeight in 1906, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.109375 = fieldNorm(doc=1906)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  3. Williamson, N.J.: ¬The role of classification in online systems (1989) 0.02 
    0.01633573 = product of:
  0.03267146 = sum of:
    0.03267146 = product of:
      0.06534292 = sum of:
        0.06534292 = weight(_text_:systems in 2812) [ClassicSimilarity], result of:
          0.06534292 = score(doc=2812,freq=2.0), product of:
            0.16037072 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.052184064 = queryNorm
            0.4074492 = fieldWeight in 2812, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.09375 = fieldNorm(doc=2812)
      0.5 = coord(1/2)
  0.5 = coord(1/2)