Search (2 results, page 1 of 1)

  • × theme_ss:"Suchtaktik"
  • × type_ss:"a"
  • × year_i:[1970 TO 1980}
  1. Morse, P.M.: Search theory and browsing (1970) 0.06 
    0.057668235 = sum of:
  0.014417059 = product of:
    0.08650235 = sum of:
      0.08650235 = weight(_text_:22 in 1448) [ClassicSimilarity], result of:
        0.08650235 = score(doc=1448,freq=2.0), product of:
          0.13973586 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.039903674 = queryNorm
          0.61904186 = fieldWeight in 1448, 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=1448)
    0.16666667 = coord(1/6)
  0.043251175 = product of:
    0.08650235 = sum of:
      0.08650235 = weight(_text_:22 in 1448) [ClassicSimilarity], result of:
        0.08650235 = score(doc=1448,freq=2.0), product of:
          0.13973586 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.039903674 = queryNorm
          0.61904186 = fieldWeight in 1448, 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=1448)
    0.5 = coord(1/2)
    Date
    22. 5.2005 19:53:09
  2. Morse, P.M.: Browsing and search theory (1973) 0.05 
    0.050459705 = sum of:
  0.012614926 = product of:
    0.075689554 = sum of:
      0.075689554 = weight(_text_:22 in 3339) [ClassicSimilarity], result of:
        0.075689554 = score(doc=3339,freq=2.0), product of:
          0.13973586 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.039903674 = queryNorm
          0.5416616 = fieldWeight in 3339, 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=3339)
    0.16666667 = coord(1/6)
  0.037844777 = product of:
    0.075689554 = sum of:
      0.075689554 = weight(_text_:22 in 3339) [ClassicSimilarity], result of:
        0.075689554 = score(doc=3339,freq=2.0), product of:
          0.13973586 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.039903674 = queryNorm
          0.5416616 = fieldWeight in 3339, 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=3339)
    0.5 = coord(1/2)
    Date
    22. 5.2005 19:52:29