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) 0.01
    0.005057552 = product of:
      0.040460415 = sum of:
        0.022484273 = weight(_text_:des in 374) [ClassicSimilarity], result of:
          0.022484273 = score(doc=374,freq=2.0), product of:
            0.07348566 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.026535751 = queryNorm
            0.30596817 = fieldWeight in 374, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.078125 = fieldNorm(doc=374)
        0.01797614 = product of:
          0.03595228 = sum of:
            0.03595228 = weight(_text_:22 in 374) [ClassicSimilarity], result of:
              0.03595228 = score(doc=374,freq=2.0), product of:
                0.09292368 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.026535751 = 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)
      0.125 = coord(2/16)
    
    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
    0.0016863203 = product of:
      0.026981125 = sum of:
        0.026981125 = weight(_text_:des in 375) [ClassicSimilarity], result of:
          0.026981125 = score(doc=375,freq=2.0), product of:
            0.07348566 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.026535751 = queryNorm
            0.36716178 = fieldWeight in 375, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.09375 = fieldNorm(doc=375)
      0.0625 = coord(1/16)
    
    Footnote
    Übers. des Titels: Machine learning as a tool for development of automated text indexing systems