Search (2 results, page 1 of 1)

  • × language_ss:"ru"
  • × theme_ss:"Automatisches Indexieren"
  1. Tsareva, P.V.: Algoritmy dlya raspoznavaniya pozitivnykh i negativnykh vkhozdenii deskriptorov v tekst i protsedura avtomaticheskoi klassifikatsii tekstov (1999) 0.02 
    0.015834233 = product of:
  0.03958558 = sum of:
    0.011286346 = weight(_text_:of in 374) [ClassicSimilarity], result of:
      0.011286346 = score(doc=374,freq=2.0), product of:
        0.06532493 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.04177434 = queryNorm
        0.17277241 = fieldWeight in 374, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.078125 = fieldNorm(doc=374)
    0.028299233 = product of:
      0.056598466 = sum of:
        0.056598466 = weight(_text_:22 in 374) [ClassicSimilarity], result of:
          0.056598466 = score(doc=374,freq=2.0), product of:
            0.14628662 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04177434 = queryNorm
            0.38690117 = fieldWeight in 374, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=374)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Date
    1. 4.2002 10:22:41
    Footnote
    Übers. des Titels: Algorithms for selection of positive and negative descriptors from text and automated text indexing
  2. Selisskaya, M.A.: Ispol'zovanie mashinnogo obucheniya pri avtomaticheskoi klassifikatsii tekstov (1999) 0.00 
    0.002708723 = product of:
  0.013543615 = sum of:
    0.013543615 = weight(_text_:of in 375) [ClassicSimilarity], result of:
      0.013543615 = score(doc=375,freq=2.0), product of:
        0.06532493 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.04177434 = queryNorm
        0.20732689 = fieldWeight in 375, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.09375 = fieldNorm(doc=375)
  0.2 = coord(1/5)
    Footnote
    Übers. des Titels: Machine learning as a tool for development of automated text indexing systems

Authors