Search (1 results, page 1 of 1)

  • × author_ss:"Jackson, D.M."
  1. Sparck Jones, K.; Jackson, D.M.: ¬The use of automatically obtained keyword classification for information retrieval (1970) 8.09
    8.085969 = weight(author_ss:Sparck Jones, K. in 5177) [ClassicSimilarity], result of:
      8.085969 = fieldWeight in 5177, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.085969 = idf(docFreq=36, maxDocs=44218)
        1.0 = fieldNorm(doc=5177)
    
    Author
    Sparck Jones, K.