-
Agosti, M.; Smeaton, A.F.: Information retrieval and hypertext (1996)
0.06
0.06176345 = product of:
0.1235269 = sum of:
0.1235269 = product of:
0.2470538 = sum of:
0.2470538 = weight(_text_:132 in 497) [ClassicSimilarity], result of:
0.2470538 = score(doc=497,freq=2.0), product of:
0.33736897 = queryWeight, product of:
6.627983 = idf(docFreq=158, maxDocs=44218)
0.050900698 = queryNorm
0.7322956 = fieldWeight in 497, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.627983 = idf(docFreq=158, maxDocs=44218)
0.078125 = fieldNorm(doc=497)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Journal of documentation 54(1998) no.1, S.131-132 (M.D. Dunlop)
-
Ellis, D.: Progress and problems in information retrieval (1996)
0.01
0.013792684 = product of:
0.027585369 = sum of:
0.027585369 = product of:
0.055170737 = sum of:
0.055170737 = weight(_text_:22 in 789) [ClassicSimilarity], result of:
0.055170737 = score(doc=789,freq=2.0), product of:
0.17824557 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050900698 = queryNorm
0.30952093 = fieldWeight in 789, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=789)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 26. 7.2002 20:22:46