Search (1 results, page 1 of 1)

  • × author_ss:"Bauckhage, C."
  • × theme_ss:"Retrievalalgorithmen"
  • × theme_ss:"Suchmaschinen"
  1. Bauckhage, C.: Marginalizing over the PageRank damping factor (2014) 0.02
    0.02132345 = product of:
      0.0852938 = sum of:
        0.0852938 = weight(_text_:reference in 928) [ClassicSimilarity], result of:
          0.0852938 = score(doc=928,freq=2.0), product of:
            0.18975449 = queryWeight, product of:
              4.0683694 = idf(docFreq=2055, maxDocs=44218)
              0.04664141 = queryNorm
            0.44949555 = fieldWeight in 928, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.0683694 = idf(docFreq=2055, maxDocs=44218)
              0.078125 = fieldNorm(doc=928)
      0.25 = coord(1/4)
    
    Abstract
    In this note, we show how to marginalize over the damping parameter of the PageRank equation so as to obtain a parameter-free version known as TotalRank. Our discussion is meant as a reference and intended to provide a guided tour towards an interesting result that has applications in information retrieval and classification.