Document (#5389)

Author
Daniowicz, C.
Baliski, J.
Title
Document ranking based upon Markov chains
Source
Information processing and management. 37(2001) no.4, S.623-637
Year
2001
Theme
Retrievalalgorithmen

Similar documents (content)

  1. Urbain, J.; Goharian, N.; Frieder, O.: Probabilistic passage models for semantic search of genomics literature (2008) 0.35
    0.35082746 = sum of:
      0.35082746 = product of:
        0.5262412 = sum of:
          0.018555252 = weight(abstract_txt:based in 2380) [ClassicSimilarity], result of:
            0.018555252 = score(doc=2380,freq=1.0), product of:
              0.09312759 = queryWeight, product of:
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.029212581 = queryNorm
              0.19924548 = fieldWeight in 2380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.0625 = fieldNorm(doc=2380)
          0.10129553 = weight(abstract_txt:document in 2380) [ClassicSimilarity], result of:
            0.10129553 = score(doc=2380,freq=5.0), product of:
              0.16885114 = queryWeight, product of:
                1.34652 = boost
                4.2926083 = idf(docFreq=1642, maxDocs=44218)
                0.029212581 = queryNorm
              0.59991026 = fieldWeight in 2380, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.2926083 = idf(docFreq=1642, maxDocs=44218)
                0.0625 = fieldNorm(doc=2380)
          0.10051465 = weight(abstract_txt:ranking in 2380) [ClassicSimilarity], result of:
            0.10051465 = score(doc=2380,freq=1.0), product of:
              0.2872456 = queryWeight, product of:
                1.7562547 = boost
                5.598813 = idf(docFreq=444, maxDocs=44218)
                0.029212581 = queryNorm
              0.34992582 = fieldWeight in 2380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.598813 = idf(docFreq=444, maxDocs=44218)
                0.0625 = fieldNorm(doc=2380)
          0.30587575 = weight(abstract_txt:markov in 2380) [ClassicSimilarity], result of:
            0.30587575 = score(doc=2380,freq=1.0), product of:
              0.6032035 = queryWeight, product of:
                2.545029 = boost
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.029212581 = queryNorm
              0.5070855 = fieldWeight in 2380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.0625 = fieldNorm(doc=2380)
        0.6666667 = coord(4/6)
    
  2. Bryan, K.; Leise, T.: ¬The $25.000.000.000 eigenvector : the linear algebra behind Google 0.33
    0.32743704 = sum of:
      0.32743704 = product of:
        0.9823111 = sum of:
          0.45881358 = weight(abstract_txt:markov in 1353) [ClassicSimilarity], result of:
            0.45881358 = score(doc=1353,freq=1.0), product of:
              0.6032035 = queryWeight, product of:
                2.545029 = boost
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.029212581 = queryNorm
              0.7606282 = fieldWeight in 1353, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.09375 = fieldNorm(doc=1353)
          0.5234976 = weight(abstract_txt:chains in 1353) [ClassicSimilarity], result of:
            0.5234976 = score(doc=1353,freq=1.0), product of:
              0.65864205 = queryWeight, product of:
                2.6594114 = boost
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.029212581 = queryNorm
              0.7948135 = fieldWeight in 1353, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.09375 = fieldNorm(doc=1353)
        0.33333334 = coord(2/6)
    
  3. Hoenkamp, E.; Bruza, P.D.; Song, D.; Huang, Q.: ¬An effective approach to verbose queries using a limited dependencies language model (2009) 0.31
    0.3134976 = sum of:
      0.3134976 = product of:
        0.47024637 = sum of:
          0.018555252 = weight(abstract_txt:based in 2122) [ClassicSimilarity], result of:
            0.018555252 = score(doc=2122,freq=1.0), product of:
              0.09312759 = queryWeight, product of:
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.029212581 = queryNorm
              0.19924548 = fieldWeight in 2122, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.0625 = fieldNorm(doc=2122)
          0.045300737 = weight(abstract_txt:document in 2122) [ClassicSimilarity], result of:
            0.045300737 = score(doc=2122,freq=1.0), product of:
              0.16885114 = queryWeight, product of:
                1.34652 = boost
                4.2926083 = idf(docFreq=1642, maxDocs=44218)
                0.029212581 = queryNorm
              0.26828802 = fieldWeight in 2122, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2926083 = idf(docFreq=1642, maxDocs=44218)
                0.0625 = fieldNorm(doc=2122)
          0.10051465 = weight(abstract_txt:ranking in 2122) [ClassicSimilarity], result of:
            0.10051465 = score(doc=2122,freq=1.0), product of:
              0.2872456 = queryWeight, product of:
                1.7562547 = boost
                5.598813 = idf(docFreq=444, maxDocs=44218)
                0.029212581 = queryNorm
              0.34992582 = fieldWeight in 2122, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.598813 = idf(docFreq=444, maxDocs=44218)
                0.0625 = fieldNorm(doc=2122)
          0.30587575 = weight(abstract_txt:markov in 2122) [ClassicSimilarity], result of:
            0.30587575 = score(doc=2122,freq=1.0), product of:
              0.6032035 = queryWeight, product of:
                2.545029 = boost
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.029212581 = queryNorm
              0.5070855 = fieldWeight in 2122, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.0625 = fieldNorm(doc=2122)
        0.6666667 = coord(4/6)
    
  4. Chen, H.-M.; Cooper, M.D.: Stochastic modeling of usage patterns in a Web-based information system (2002) 0.31
    0.30700594 = sum of:
      0.30700594 = product of:
        0.6140119 = sum of:
          0.02783288 = weight(abstract_txt:based in 577) [ClassicSimilarity], result of:
            0.02783288 = score(doc=577,freq=4.0), product of:
              0.09312759 = queryWeight, product of:
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.029212581 = queryNorm
              0.29886824 = fieldWeight in 577, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.046875 = fieldNorm(doc=577)
          0.3244302 = weight(abstract_txt:markov in 577) [ClassicSimilarity], result of:
            0.3244302 = score(doc=577,freq=2.0), product of:
              0.6032035 = queryWeight, product of:
                2.545029 = boost
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.029212581 = queryNorm
              0.5378454 = fieldWeight in 577, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.046875 = fieldNorm(doc=577)
          0.2617488 = weight(abstract_txt:chains in 577) [ClassicSimilarity], result of:
            0.2617488 = score(doc=577,freq=1.0), product of:
              0.65864205 = queryWeight, product of:
                2.6594114 = boost
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.029212581 = queryNorm
              0.39740676 = fieldWeight in 577, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.046875 = fieldNorm(doc=577)
        0.5 = coord(3/6)
    
  5. Lhadj, L.S.; Boughanem, M.; Amrouche, K.: Enhancing information retrieval through concept-based language modeling and semantic smoothing (2016) 0.26
    0.2550065 = sum of:
      0.2550065 = product of:
        0.510013 = sum of:
          0.03213864 = weight(abstract_txt:based in 3221) [ClassicSimilarity], result of:
            0.03213864 = score(doc=3221,freq=3.0), product of:
              0.09312759 = queryWeight, product of:
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.029212581 = queryNorm
              0.3451033 = fieldWeight in 3221, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.1879277 = idf(docFreq=4958, maxDocs=44218)
                0.0625 = fieldNorm(doc=3221)
          0.045300737 = weight(abstract_txt:document in 3221) [ClassicSimilarity], result of:
            0.045300737 = score(doc=3221,freq=1.0), product of:
              0.16885114 = queryWeight, product of:
                1.34652 = boost
                4.2926083 = idf(docFreq=1642, maxDocs=44218)
                0.029212581 = queryNorm
              0.26828802 = fieldWeight in 3221, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2926083 = idf(docFreq=1642, maxDocs=44218)
                0.0625 = fieldNorm(doc=3221)
          0.43257362 = weight(abstract_txt:markov in 3221) [ClassicSimilarity], result of:
            0.43257362 = score(doc=3221,freq=2.0), product of:
              0.6032035 = queryWeight, product of:
                2.545029 = boost
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.029212581 = queryNorm
              0.7171272 = fieldWeight in 3221, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.113368 = idf(docFreq=35, maxDocs=44218)
                0.0625 = fieldNorm(doc=3221)
        0.5 = coord(3/6)