Search (1 results, page 1 of 1)

  • × author_ss:"Wilbur, W.J."
  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  1. Lin, J.; DiCuccio, M.; Grigoryan, V.; Wilbur, W.J.: Navigating information spaces : a case study of related article search in PubMed (2008) 0.01
    0.012844257 = product of:
      0.025688514 = sum of:
        0.025688514 = product of:
          0.07706554 = sum of:
            0.07706554 = weight(_text_:v in 2124) [ClassicSimilarity], result of:
              0.07706554 = score(doc=2124,freq=2.0), product of:
                0.2386425 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.048988212 = queryNorm
                0.32293302 = fieldWeight in 2124, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2124)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)