-
Endres-Niggemeyer, B.: Content analysis : a special case of text compression (1989)
0.03
0.028653976 = product of:
0.1146159 = sum of:
0.1146159 = weight(_text_:evolution in 3549) [ClassicSimilarity], result of:
0.1146159 = score(doc=3549,freq=2.0), product of:
0.19585751 = queryWeight, product of:
5.29663 = idf(docFreq=601, maxDocs=44218)
0.03697776 = queryNorm
0.5852004 = fieldWeight in 3549, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.29663 = idf(docFreq=601, maxDocs=44218)
0.078125 = fieldNorm(doc=3549)
0.25 = coord(1/4)
- Source
- Information, knowledge, evolution. Proceedings of the 44th FID Congress, Helsinki, 28.8.-1.9.1988. Ed. by S. Koshiala and R. Launo
-
Koltay, T.: ¬A hypertext tutorial on abstracting for library science students (1995)
0.00
0.0041749803 = product of:
0.016699921 = sum of:
0.016699921 = product of:
0.050099764 = sum of:
0.050099764 = weight(_text_:22 in 3061) [ClassicSimilarity], result of:
0.050099764 = score(doc=3061,freq=2.0), product of:
0.12948982 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03697776 = 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)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Date
- 27. 1.1996 18:22:06
-
Palais, E.S.: Abstracting for reference librarians (1988)
0.00
0.0033399842 = product of:
0.013359937 = sum of:
0.013359937 = product of:
0.04007981 = sum of:
0.04007981 = weight(_text_:22 in 2832) [ClassicSimilarity], result of:
0.04007981 = score(doc=2832,freq=2.0), product of:
0.12948982 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03697776 = queryNorm
0.30952093 = fieldWeight in 2832, 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=2832)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Source
- Reference librarian. 1988, no.22, S.297-308
-
Hartley, J.; Sydes, M.: Which layout do you prefer? : an analysis of readers' preferences for different typographic layouts of structured abstracts (1996)
0.00
0.002504988 = product of:
0.010019952 = sum of:
0.010019952 = product of:
0.030059857 = sum of:
0.030059857 = weight(_text_:22 in 4411) [ClassicSimilarity], result of:
0.030059857 = score(doc=4411,freq=2.0), product of:
0.12948982 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03697776 = 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)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Source
- Journal of information science. 22(1996) no.1, S.27-37
-
Ward, M.L.: ¬The future of the human indexer (1996)
0.00
0.002504988 = product of:
0.010019952 = sum of:
0.010019952 = product of:
0.030059857 = sum of:
0.030059857 = weight(_text_:22 in 7244) [ClassicSimilarity], result of:
0.030059857 = score(doc=7244,freq=2.0), product of:
0.12948982 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03697776 = 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)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Date
- 9. 2.1997 18:44:22
-
Wan, X.; Yang, J.; Xiao, J.: Incorporating cross-document relationships between sentences for single document summarizations (2006)
0.00
0.002504988 = product of:
0.010019952 = sum of:
0.010019952 = product of:
0.030059857 = sum of:
0.030059857 = weight(_text_:22 in 2421) [ClassicSimilarity], result of:
0.030059857 = score(doc=2421,freq=2.0), product of:
0.12948982 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03697776 = queryNorm
0.23214069 = fieldWeight in 2421, 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=2421)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Source
- Research and advanced technology for digital libraries : 10th European conference, proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006
-
Hartley, J.; Sydes, M.; Blurton, A.: Obtaining information accurately and quickly : are structured abstracts more efficient? (1996)
0.00
0.0020874902 = product of:
0.008349961 = sum of:
0.008349961 = product of:
0.025049882 = sum of:
0.025049882 = weight(_text_:22 in 7673) [ClassicSimilarity], result of:
0.025049882 = score(doc=7673,freq=2.0), product of:
0.12948982 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03697776 = 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)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Source
- Journal of information science. 22(1996) no.5, S.349-356