LaGuardia, C.; Boisse, J.: User needs, library mandates, and information magic (1994)
0.01
0.014631033 = product of:
0.029262066 = sum of:
0.029262066 = product of:
0.05852413 = sum of:
0.05852413 = weight(_text_:j in 7486) [ClassicSimilarity], result of:
0.05852413 = score(doc=7486,freq=2.0), product of:
0.11907397 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.037474148 = queryNorm
0.4914939 = fieldWeight in 7486, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.109375 = fieldNorm(doc=7486)
0.5 = coord(1/2)
0.5 = coord(1/2)