Search (2 results, page 1 of 1)

  • × theme_ss:"Automatisches Indexieren"
  • × theme_ss:"Automatisches Klassifizieren"
  • × year_i:[2010 TO 2020}
  1. Golub, K.; Soergel, D.; Buchanan, G.; Tudhope, D.; Lykke, M.; Hiom, D.: ¬A framework for evaluating automatic indexing or classification in the context of retrieval (2016) 0.00
    0.004093239 = product of:
      0.028652674 = sum of:
        0.028652674 = weight(_text_:g in 3311) [ClassicSimilarity], result of:
          0.028652674 = score(doc=3311,freq=2.0), product of:
            0.13809267 = queryWeight, product of:
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.036766402 = queryNorm
            0.20748875 = fieldWeight in 3311, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3311)
      0.14285715 = coord(1/7)
    
  2. Vilares, D.; Alonso, M.A.; Gómez-Rodríguez, C.: On the usefulness of lexical and syntactic processing in polarity classification of Twitter messages (2015) 0.00
    0.0017261818 = product of:
      0.012083272 = sum of:
        0.012083272 = product of:
          0.024166545 = sum of:
            0.024166545 = weight(_text_:c in 2161) [ClassicSimilarity], result of:
              0.024166545 = score(doc=2161,freq=2.0), product of:
                0.12682222 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.036766402 = queryNorm
                0.1905545 = fieldWeight in 2161, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2161)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)