Search (2 results, page 1 of 1)

0.001302523 = product of:
  0.002605046 = sum of:
    0.002605046 = product of:
      0.005210092 = sum of:
        0.005210092 = weight(_text_:s in 4469) [ClassicSimilarity], result of:
          0.005210092 = score(doc=4469,freq=6.0), product of:
            0.05008241 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046063907 = queryNorm
            0.10403037 = fieldWeight in 4469, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4469)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Footnote

Rez. in: JASIST 69(2018) no.10, S.1283-1287 (Daqing He).

Pages

VI, 110 S

6.016095E-4 = product of:
  0.001203219 = sum of:
    0.001203219 = product of:
      0.002406438 = sum of:
        0.002406438 = weight(_text_:s in 4041) [ClassicSimilarity], result of:
          0.002406438 = score(doc=4041,freq=2.0), product of:
            0.05008241 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046063907 = queryNorm
            0.048049565 = fieldWeight in 4041, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.03125 = fieldNorm(doc=4041)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Pages

XXI, 482 S