Velasco, M.: Algoritmo de filtrado multitermino para la obtencion de relaciones jerarquicas en la construction automatica de un tesauro de descriptores (1999)
0.01
0.005474308 = product of:
0.016422924 = sum of:
0.016422924 = product of:
0.049268767 = sum of:
0.049268767 = weight(_text_:22 in 348) [ClassicSimilarity], result of:
0.049268767 = score(doc=348,freq=2.0), product of:
0.127342 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03636442 = queryNorm
0.38690117 = fieldWeight in 348, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=348)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Revista Española de Documentaçion Cientifica. 22(1999) no.1, S.34-49