Leyva, I.G.; Munoz, J.V.R.: Tendencias en los sistemas de indizacion automatica : estudio evolutivo (1996)
0.02
0.017297842 = product of:
0.051893525 = sum of:
0.051893525 = product of:
0.10378705 = sum of:
0.10378705 = weight(_text_:de in 1462) [ClassicSimilarity], result of:
0.10378705 = score(doc=1462,freq=4.0), product of:
0.193205 = queryWeight, product of:
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.044957645 = queryNorm
0.53718615 = fieldWeight in 1462, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.297489 = idf(docFreq=1634, maxDocs=44218)
0.0625 = fieldNorm(doc=1462)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Source
- Revista interamericana de bibliotecologia. 19(1996) no.1, S.31.51