Search (2 results, page 1 of 1)

  • × author_ss:"He, D."
  • × theme_ss:"Multilinguale Probleme"
  1. He, D.; Wu, D.: Enhancing query translation with relevance feedback in translingual information retrieval : a study of the medication process (2011) 0.00
    0.0021348472 = product of:
      0.0042696944 = sum of:
        0.0042696944 = product of:
          0.012809083 = sum of:
            0.012809083 = weight(_text_:d in 4244) [ClassicSimilarity], result of:
              0.012809083 = score(doc=4244,freq=4.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.1484275 = fieldWeight in 4244, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4244)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  2. Oard, D.W.; He, D.; Wang, J.: User-assisted query translation for interactive cross-language information retrieval (2008) 0.00
    0.0018114777 = product of:
      0.0036229554 = sum of:
        0.0036229554 = product of:
          0.010868866 = sum of:
            0.010868866 = weight(_text_:d in 2030) [ClassicSimilarity], result of:
              0.010868866 = score(doc=2030,freq=2.0), product of:
                0.086298585 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.04542337 = queryNorm
                0.1259449 = fieldWeight in 2030, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2030)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)