Search (2 results, page 1 of 1)

  • × language_ss:"chi"
  • × theme_ss:"Retrievalalgorithmen"
  1. Tseng, Y.H.; Lin, Y.I.: Evaluation of fuzzy search, term suggestion, and term relevance feedback in an OPAC system (1998) 0.02 
    0.015433748 = product of:
  0.102891654 = sum of:
    0.034297217 = weight(_text_:23 in 6430) [ClassicSimilarity], result of:
      0.034297217 = score(doc=6430,freq=2.0), product of:
        0.07217676 = queryWeight, product of:
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.02013827 = queryNorm
        0.47518367 = fieldWeight in 6430, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.09375 = fieldNorm(doc=6430)
    0.034297217 = weight(_text_:23 in 6430) [ClassicSimilarity], result of:
      0.034297217 = score(doc=6430,freq=2.0), product of:
        0.07217676 = queryWeight, product of:
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.02013827 = queryNorm
        0.47518367 = fieldWeight in 6430, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.09375 = fieldNorm(doc=6430)
    0.034297217 = weight(_text_:23 in 6430) [ClassicSimilarity], result of:
      0.034297217 = score(doc=6430,freq=2.0), product of:
        0.07217676 = queryWeight, product of:
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.02013827 = queryNorm
        0.47518367 = fieldWeight in 6430, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.09375 = fieldNorm(doc=6430)
  0.15 = coord(3/20)
    Date
    13. 5.1996 21:43:23
  2. Longshu, L.; Xia, Z.: On an aproximate fuzzy information retrieval agent (1998) 0.01 
    0.010289166 = product of:
  0.06859444 = sum of:
    0.022864813 = weight(_text_:23 in 3294) [ClassicSimilarity], result of:
      0.022864813 = score(doc=3294,freq=2.0), product of:
        0.07217676 = queryWeight, product of:
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.02013827 = queryNorm
        0.31678912 = fieldWeight in 3294, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.0625 = fieldNorm(doc=3294)
    0.022864813 = weight(_text_:23 in 3294) [ClassicSimilarity], result of:
      0.022864813 = score(doc=3294,freq=2.0), product of:
        0.07217676 = queryWeight, product of:
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.02013827 = queryNorm
        0.31678912 = fieldWeight in 3294, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.0625 = fieldNorm(doc=3294)
    0.022864813 = weight(_text_:23 in 3294) [ClassicSimilarity], result of:
      0.022864813 = score(doc=3294,freq=2.0), product of:
        0.07217676 = queryWeight, product of:
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.02013827 = queryNorm
        0.31678912 = fieldWeight in 3294, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5840597 = idf(docFreq=3336, maxDocs=44218)
          0.0625 = fieldNorm(doc=3294)
  0.15 = coord(3/20)
    Date
    13. 5.1996 21:43:23

Authors