Search (1 results, page 1 of 1)

  • × author_ss:"Zhang, W."
  1. Zhang, W.; Yoshida, T.; Tang, X.: ¬A comparative study of TF*IDF, LSI and multi-words for text classification (2011) 6.09 
    6.0883393 = weight(theme_ss:Semantisches Umfeld in Indexierung u. Retrieval in 2165) [ClassicSimilarity], result of:
  6.0883393 = fieldWeight in 2165, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    6.0883393 = idf(docFreq=273, maxDocs=44421)
    1.0 = fieldNorm(doc=2165)
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval