Search (1 results, page 1 of 1)

  • × language_ss:"chi"
  • × theme_ss:"Retrievalstudien"
  • × year_i:[1990 TO 2000}
  1. Tseng, Y.-H.: Solving vocabulary problems with interactive query expansion (1998) 0.00
    0.0032524513 = product of:
      0.019514708 = sum of:
        0.019514708 = weight(_text_:u in 5159) [ClassicSimilarity], result of:
          0.019514708 = score(doc=5159,freq=2.0), product of:
            0.107882105 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03294669 = queryNorm
            0.1808892 = fieldWeight in 5159, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5159)
      0.16666667 = coord(1/6)
    
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval