Search (2 results, page 1 of 1)

  • × author_ss:"Salton, G."
  • × theme_ss:"Retrievalstudien"
  1. Salton, G.; Lesk, M.E.: Computer evaluation of indexing and text processing (1968) 0.05
    0.047762264 = product of:
      0.09552453 = sum of:
        0.09552453 = product of:
          0.19104905 = sum of:
            0.19104905 = weight(_text_:m.e in 77) [ClassicSimilarity], result of:
              0.19104905 = score(doc=77,freq=2.0), product of:
                0.25355247 = queryWeight, product of:
                  5.683172 = idf(docFreq=408, maxDocs=44218)
                  0.044614602 = queryNorm
                0.75348926 = fieldWeight in 77, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  5.683172 = idf(docFreq=408, maxDocs=44218)
                  0.09375 = fieldNorm(doc=77)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Lesk, M.E.; Salton, G.: Relevance assements and retrieval system evaluation (1969) 0.03
    0.027861321 = product of:
      0.055722643 = sum of:
        0.055722643 = product of:
          0.111445285 = sum of:
            0.111445285 = weight(_text_:m.e in 4151) [ClassicSimilarity], result of:
              0.111445285 = score(doc=4151,freq=2.0), product of:
                0.25355247 = queryWeight, product of:
                  5.683172 = idf(docFreq=408, maxDocs=44218)
                  0.044614602 = queryNorm
                0.4395354 = fieldWeight in 4151, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  5.683172 = idf(docFreq=408, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4151)
          0.5 = coord(1/2)
      0.5 = coord(1/2)