Search (1 results, page 1 of 1)

  • × author_ss:"Lu, K."
  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  1. Mu, X.; Lu, K.; Ryu, H.: Explicitly integrating MeSH thesaurus help into health information retrieval systems : an empirical user study (2014) 0.01
    0.0052569797 = product of:
      0.026284898 = sum of:
        0.0065712244 = weight(_text_:und in 2703) [ClassicSimilarity], result of:
          0.0065712244 = score(doc=2703,freq=2.0), product of:
            0.05366975 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.024215192 = queryNorm
            0.12243814 = fieldWeight in 2703, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2703)
        0.0065712244 = weight(_text_:und in 2703) [ClassicSimilarity], result of:
          0.0065712244 = score(doc=2703,freq=2.0), product of:
            0.05366975 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.024215192 = queryNorm
            0.12243814 = fieldWeight in 2703, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2703)
        0.0065712244 = weight(_text_:und in 2703) [ClassicSimilarity], result of:
          0.0065712244 = score(doc=2703,freq=2.0), product of:
            0.05366975 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.024215192 = queryNorm
            0.12243814 = fieldWeight in 2703, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2703)
        0.0065712244 = weight(_text_:und in 2703) [ClassicSimilarity], result of:
          0.0065712244 = score(doc=2703,freq=2.0), product of:
            0.05366975 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.024215192 = queryNorm
            0.12243814 = fieldWeight in 2703, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2703)
      0.2 = coord(4/20)
    
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus