Devadason, F.J.; Lingam, P.P.: ¬A methodology for the identification of information needs of users (1997)
0.05
0.046251174 = product of:
0.09250235 = sum of:
0.09250235 = product of:
0.1850047 = sum of:
0.1850047 = weight(_text_:f.j in 7671) [ClassicSimilarity], result of:
0.1850047 = score(doc=7671,freq=2.0), product of:
0.30329806 = queryWeight, product of:
6.901097 = idf(docFreq=120, maxDocs=44218)
0.043949254 = queryNorm
0.60997653 = fieldWeight in 7671, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.901097 = idf(docFreq=120, maxDocs=44218)
0.0625 = fieldNorm(doc=7671)
0.5 = coord(1/2)
0.5 = coord(1/2)
