Search (2 results, page 1 of 1)

  • × language_ss:"d"
  • × theme_ss:"Retrievalalgorithmen"
  • × year_i:[1980 TO 1990}
  1. Fuhr, N.: Ranking-Experimente mit gewichteter Indexierung (1986) 0.05 
    0.05003102 = product of:
  0.10006204 = sum of:
    0.10006204 = product of:
      0.15009306 = sum of:
        0.05766199 = weight(_text_:12 in 58) [ClassicSimilarity], result of:
          0.05766199 = score(doc=58,freq=2.0), product of:
            0.15724345 = queryWeight, product of:
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.056851476 = queryNorm
            0.3667052 = fieldWeight in 58, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.09375 = fieldNorm(doc=58)
        0.092431076 = weight(_text_:22 in 58) [ClassicSimilarity], result of:
          0.092431076 = score(doc=58,freq=2.0), product of:
            0.19908418 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.056851476 = queryNorm
            0.46428138 = fieldWeight in 58, 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=58)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Date
    14. 6.2015 22:12:44
  2. Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986) 0.05 
    0.05003102 = product of:
  0.10006204 = sum of:
    0.10006204 = product of:
      0.15009306 = sum of:
        0.05766199 = weight(_text_:12 in 2051) [ClassicSimilarity], result of:
          0.05766199 = score(doc=2051,freq=2.0), product of:
            0.15724345 = queryWeight, product of:
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.056851476 = queryNorm
            0.3667052 = fieldWeight in 2051, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.765864 = idf(docFreq=7562, maxDocs=44218)
              0.09375 = fieldNorm(doc=2051)
        0.092431076 = weight(_text_:22 in 2051) [ClassicSimilarity], result of:
          0.092431076 = score(doc=2051,freq=2.0), product of:
            0.19908418 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.056851476 = queryNorm
            0.46428138 = fieldWeight in 2051, 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=2051)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Date
    14. 6.2015 22:12:56