Pulido, J.R.V.: Recupracion de la information en Internet : motores y otros agentes des busqueda (1997)
0.01
0.0075493427 = product of:
0.045296054 = sum of:
0.045296054 = weight(_text_:des in 2879) [ClassicSimilarity], result of:
0.045296054 = score(doc=2879,freq=4.0), product of:
0.13085164 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.04725067 = queryNorm
0.34616345 = fieldWeight in 2879, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.0625 = fieldNorm(doc=2879)
0.16666667 = coord(1/6)
- Footnote
- Übers. des Titels: Perspectives on the retrieval and exploitation of electronic information: data mining