-
Ellis, D.; Oldman, H.: ¬The English literature researcher in the age of the Internet (2005)
0.01
0.0086197695 = product of:
0.025859307 = sum of:
0.025859307 = product of:
0.07757792 = sum of:
0.07757792 = weight(_text_:29 in 4657) [ClassicSimilarity], result of:
0.07757792 = score(doc=4657,freq=2.0), product of:
0.14257647 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.040531307 = queryNorm
0.5441145 = fieldWeight in 4657, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=4657)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Source
- Journal of information science. 31(2005) no.1, S.29-
-
Ellis, D.: Progress and problems in information retrieval (1996)
0.00
0.004881274 = product of:
0.014643821 = sum of:
0.014643821 = product of:
0.043931462 = sum of:
0.043931462 = weight(_text_:22 in 789) [ClassicSimilarity], result of:
0.043931462 = score(doc=789,freq=2.0), product of:
0.14193374 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.040531307 = 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)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 26. 7.2002 20:22:46
-
Spink, A.; Wilson, T.D.; Ford, N.; Foster, A.; Ellis, D.: Information seeking and mediated searching : Part 3: successive searching (2002)
0.00
0.0030784893 = product of:
0.009235468 = sum of:
0.009235468 = product of:
0.027706401 = sum of:
0.027706401 = weight(_text_:29 in 5242) [ClassicSimilarity], result of:
0.027706401 = score(doc=5242,freq=2.0), product of:
0.14257647 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.040531307 = queryNorm
0.19432661 = fieldWeight in 5242, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=5242)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 21. 7.2006 14:29:18