-
Wheatley, A.; Armstrong, C.J.: Metadata, recall, and abstracts : can abstracts ever be reliable indicators of document value? (1997)
0.01
0.007576 = product of:
0.045456 = sum of:
0.045456 = weight(_text_:suchmaschinen in 824) [ClassicSimilarity], result of:
0.045456 = score(doc=824,freq=2.0), product of:
0.15347718 = queryWeight, product of:
4.4677734 = idf(docFreq=1378, maxDocs=44218)
0.03435205 = queryNorm
0.29617432 = fieldWeight in 824, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4677734 = idf(docFreq=1378, maxDocs=44218)
0.046875 = fieldNorm(doc=824)
0.16666667 = coord(1/6)
- Theme
- Suchmaschinen
-
Ward, M.L.: ¬The future of the human indexer (1996)
0.00
0.0038098875 = product of:
0.022859324 = sum of:
0.022859324 = product of:
0.057148308 = sum of:
0.02922294 = weight(_text_:28 in 7244) [ClassicSimilarity], result of:
0.02922294 = score(doc=7244,freq=2.0), product of:
0.12305808 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03435205 = queryNorm
0.23747274 = fieldWeight in 7244, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.046875 = fieldNorm(doc=7244)
0.02792537 = weight(_text_:22 in 7244) [ClassicSimilarity], result of:
0.02792537 = score(doc=7244,freq=2.0), product of:
0.120295025 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03435205 = queryNorm
0.23214069 = fieldWeight in 7244, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=7244)
0.4 = coord(2/5)
0.16666667 = coord(1/6)
- Date
- 9. 2.1997 18:44:22
- Source
- Journal of librarianship and information science. 28(1996) no.4, S.217-225
-
Fraenkel, A.S.; Klein, S.T.: Information retrieval from annotated texts (1999)
0.00
0.0022728955 = product of:
0.013637373 = sum of:
0.013637373 = product of:
0.068186864 = sum of:
0.068186864 = weight(_text_:28 in 4308) [ClassicSimilarity], result of:
0.068186864 = score(doc=4308,freq=2.0), product of:
0.12305808 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03435205 = queryNorm
0.5541031 = fieldWeight in 4308, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.109375 = fieldNorm(doc=4308)
0.2 = coord(1/5)
0.16666667 = coord(1/6)
- Date
- 17. 1.2000 12:28:37
-
Koltay, T.: ¬A hypertext tutorial on abstracting for library science students (1995)
0.00
0.0015514096 = product of:
0.009308457 = sum of:
0.009308457 = product of:
0.046542287 = sum of:
0.046542287 = weight(_text_:22 in 3061) [ClassicSimilarity], result of:
0.046542287 = score(doc=3061,freq=2.0), product of:
0.120295025 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03435205 = queryNorm
0.38690117 = fieldWeight in 3061, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=3061)
0.2 = coord(1/5)
0.16666667 = coord(1/6)
- Date
- 27. 1.1996 18:22:06
-
Hartley, J.: Is it appropriate to use structured abstracts in social science journals? (1997)
0.00
0.0012523937 = product of:
0.007514362 = sum of:
0.007514362 = product of:
0.03757181 = sum of:
0.03757181 = weight(_text_:29 in 2749) [ClassicSimilarity], result of:
0.03757181 = score(doc=2749,freq=2.0), product of:
0.12083977 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03435205 = queryNorm
0.31092256 = fieldWeight in 2749, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=2749)
0.2 = coord(1/5)
0.16666667 = coord(1/6)
- Date
- 25. 2.1997 10:29:16
-
Busch-Lauer, I.-A.: Abstracts in German medical journals : a linguistic analysis (1995)
0.00
0.0011364478 = product of:
0.0068186866 = sum of:
0.0068186866 = product of:
0.034093432 = sum of:
0.034093432 = weight(_text_:28 in 3677) [ClassicSimilarity], result of:
0.034093432 = score(doc=3677,freq=2.0), product of:
0.12305808 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03435205 = queryNorm
0.27705154 = fieldWeight in 3677, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.0546875 = fieldNorm(doc=3677)
0.2 = coord(1/5)
0.16666667 = coord(1/6)
- Date
- 30. 3.1996 19:28:05
-
Hartley, J.; Sydes, M.: Which layout do you prefer? : an analysis of readers' preferences for different typographic layouts of structured abstracts (1996)
0.00
9.308457E-4 = product of:
0.005585074 = sum of:
0.005585074 = product of:
0.02792537 = sum of:
0.02792537 = weight(_text_:22 in 4411) [ClassicSimilarity], result of:
0.02792537 = score(doc=4411,freq=2.0), product of:
0.120295025 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03435205 = queryNorm
0.23214069 = fieldWeight in 4411, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=4411)
0.2 = coord(1/5)
0.16666667 = coord(1/6)
- Source
- Journal of information science. 22(1996) no.1, S.27-37
-
Hartley, J.; Sydes, M.; Blurton, A.: Obtaining information accurately and quickly : are structured abstracts more efficient? (1996)
0.00
7.757048E-4 = product of:
0.0046542287 = sum of:
0.0046542287 = product of:
0.023271143 = sum of:
0.023271143 = weight(_text_:22 in 7673) [ClassicSimilarity], result of:
0.023271143 = score(doc=7673,freq=2.0), product of:
0.120295025 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03435205 = queryNorm
0.19345059 = fieldWeight in 7673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=7673)
0.2 = coord(1/5)
0.16666667 = coord(1/6)
- Source
- Journal of information science. 22(1996) no.5, S.349-356
