Search (1 results, page 1 of 1)

  • × author_ss:"Koyama, M."
  • × theme_ss:"Retrievalalgorithmen"
  • × year_i:[1990 TO 2000}
  1. Koyama, M.: ¬A fast retrieving algorithm of hierarchical relationships using tree structures (1998) 0.03 
    0.030086977 = product of:
  0.09026093 = sum of:
    0.09026093 = weight(_text_:management in 6403) [ClassicSimilarity], result of:
      0.09026093 = score(doc=6403,freq=2.0), product of:
        0.17312427 = queryWeight, product of:
          3.3706124 = idf(docFreq=4130, maxDocs=44218)
          0.051362853 = queryNorm
        0.521365 = fieldWeight in 6403, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.3706124 = idf(docFreq=4130, maxDocs=44218)
          0.109375 = fieldNorm(doc=6403)
  0.33333334 = coord(1/3)
    Source
    Information processing and management. 34(1998) no.6, S.761-763