Angegon, M.; Herrero Solana, V.; Guerrero-Bote, V.: Virtual reality interface for accessing electronic information (1998)
0.07
0.06577672 = product of:
0.13155344 = sum of:
0.13155344 = sum of:
0.09634827 = weight(_text_:v in 3534) [ClassicSimilarity], result of:
0.09634827 = score(doc=3534,freq=4.0), product of:
0.18082964 = queryWeight, product of:
4.871427 = idf(docFreq=920, maxDocs=44218)
0.037120465 = queryNorm
0.53281236 = fieldWeight in 3534, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.871427 = idf(docFreq=920, maxDocs=44218)
0.0546875 = fieldNorm(doc=3534)
0.035205174 = weight(_text_:22 in 3534) [ClassicSimilarity], result of:
0.035205174 = score(doc=3534,freq=2.0), product of:
0.12998955 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.037120465 = queryNorm
0.2708308 = fieldWeight in 3534, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3534)
0.5 = coord(1/2)
- Source
- Library and information research news. 22(1998) no.71, S.34-39