Search (2 results, page 1 of 1)

  • × classification_ss:"31.80 / Angewandte Mathematik"
  • × theme_ss:"Retrievalalgorithmen"
  • × theme_ss:"Suchmaschinen"
  1. Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (2005) 0.01
    0.0051583294 = product of:
      0.015474988 = sum of:
        0.015474988 = weight(_text_:m in 7) [ClassicSimilarity], result of:
          0.015474988 = score(doc=7,freq=4.0), product of:
            0.099499665 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.039984617 = queryNorm
            0.15552804 = fieldWeight in 7, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.03125 = fieldNorm(doc=7)
      0.33333334 = coord(1/3)
    
    Type
    m
  2. Langville, A.N.; Meyer, C.D.: Google's PageRank and beyond : the science of search engine rankings (2006) 0.00
    0.0027356173 = product of:
      0.008206852 = sum of:
        0.008206852 = weight(_text_:m in 6) [ClassicSimilarity], result of:
          0.008206852 = score(doc=6,freq=2.0), product of:
            0.099499665 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.039984617 = queryNorm
            0.0824812 = fieldWeight in 6, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0234375 = fieldNorm(doc=6)
      0.33333334 = coord(1/3)
    
    Type
    m