-
Schott, H.; Endres-Niggemeyer, B.: ¬Ein individuelles prozedurales Modell des Abstracting (1992)
0.04
0.036706705 = product of:
0.16518018 = sum of:
0.11345848 = weight(_text_:forschung in 8852) [ClassicSimilarity], result of:
0.11345848 = score(doc=8852,freq=2.0), product of:
0.15077418 = queryWeight, product of:
4.8649335 = idf(docFreq=926, maxDocs=44218)
0.030992035 = queryNorm
0.752506 = fieldWeight in 8852, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.8649335 = idf(docFreq=926, maxDocs=44218)
0.109375 = fieldNorm(doc=8852)
0.051721696 = product of:
0.10344339 = sum of:
0.10344339 = weight(_text_:1992 in 8852) [ClassicSimilarity], result of:
0.10344339 = score(doc=8852,freq=3.0), product of:
0.13008796 = queryWeight, product of:
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.030992035 = queryNorm
0.7951804 = fieldWeight in 8852, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.109375 = fieldNorm(doc=8852)
0.5 = coord(1/2)
0.22222222 = coord(2/9)
- Source
- Textproduktion: neue Wege der Forschung. Hrsg.: H.P. Krings u.a
- Year
- 1992
-
Ruda, S.: Abstracting: eine Auswahlbibliographie (1992)
0.02
0.020025654 = product of:
0.09011544 = sum of:
0.05672924 = weight(_text_:forschung in 6603) [ClassicSimilarity], result of:
0.05672924 = score(doc=6603,freq=2.0), product of:
0.15077418 = queryWeight, product of:
4.8649335 = idf(docFreq=926, maxDocs=44218)
0.030992035 = queryNorm
0.376253 = fieldWeight in 6603, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.8649335 = idf(docFreq=926, maxDocs=44218)
0.0546875 = fieldNorm(doc=6603)
0.033386208 = product of:
0.066772416 = sum of:
0.066772416 = weight(_text_:1992 in 6603) [ClassicSimilarity], result of:
0.066772416 = score(doc=6603,freq=5.0), product of:
0.13008796 = queryWeight, product of:
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.030992035 = queryNorm
0.5132867 = fieldWeight in 6603, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.0546875 = fieldNorm(doc=6603)
0.5 = coord(1/2)
0.22222222 = coord(2/9)
- Abstract
- Die vorliegende Auswahlbibliographie ist in 9 Themenbereiche unterteilt. Der erste Abschnitt enthält Literatur, in der auf Abstracts und Abstracting-Verfahren allgemein eingegangen und ein Überblick über den Stand der Forschung gegeben wird. Im nächsten Abschnitt werden solche Aufsätze referiert, die die historische Entwicklung des Abstracting beschreiben. Im dritten Teil sind Abstracting-Richtlinien verschiedener Institutionen aufgelistet. Lexikalische, syntaktische und semantische Textkondensierungsverfahren sind das Thema der in Abschnitt 4 präsentierten Arbeiten. Textstrukturen von Abstracts werden unter Punkt 5 betrachtet, und die Arbeiten des nächsten Themenbereiches befassen sich mit dem Problem des Schreibens von Abstracts. Der siebte Abschnitt listet sog. 'maschinelle' und maschinen-unterstützte Abstracting-Methoden auf. Anschließend werden 'maschinelle' und maschinenunterstützte Abstracting-Verfahren, Abstracts im Vergleich zu ihren Primärtexten sowie Abstracts im allgemeien bewertet. Den Abschluß bilden Bibliographien
- Source
- Nachrichten für Dokumentation. 43(1992) H.5, S.283-292
- Year
- 1992
-
Wellisch, H.H.: Indexing and abstracting 1977-1981 : an international bibliography (1984)
0.01
0.008660885 = product of:
0.07794796 = sum of:
0.07794796 = product of:
0.15589592 = sum of:
0.15589592 = weight(_text_:1977 in 1453) [ClassicSimilarity], result of:
0.15589592 = score(doc=1453,freq=2.0), product of:
0.19089708 = queryWeight, product of:
6.159553 = idf(docFreq=253, maxDocs=44218)
0.030992035 = queryNorm
0.8166491 = fieldWeight in 1453, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.159553 = idf(docFreq=253, maxDocs=44218)
0.09375 = fieldNorm(doc=1453)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
-
Lancaster, F.W.: Indexing and abstracting in theory and practice (1991)
0.01
0.005746855 = product of:
0.051721696 = sum of:
0.051721696 = product of:
0.10344339 = sum of:
0.10344339 = weight(_text_:1992 in 752) [ClassicSimilarity], result of:
0.10344339 = score(doc=752,freq=12.0), product of:
0.13008796 = queryWeight, product of:
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.030992035 = queryNorm
0.7951804 = fieldWeight in 752, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.0546875 = fieldNorm(doc=752)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Footnote
- Rez. in: Library and information science resaerch 14(1992) no.1, S.117-118 (C. Tenopir); International classification 19(1992) no.4, S.227-228 (R. Fugmann); Journal of the American Society for Information Science 43(1992) no.6, S.456 (B.R. Boyce); Cataloging & classification quarterly 15(1992) no.1, S.245-247 (E.M. Rasmussen) Journal of academic librarianship 18(1992) no.1, S.39 (G.A. Crawford) // Winner of the 1992 ASIS best information science book award
-
Endres-Niggemeyer, B.: ¬An empirical process model of abstracting (1992)
0.00
0.0049258755 = product of:
0.04433288 = sum of:
0.04433288 = product of:
0.08866576 = sum of:
0.08866576 = weight(_text_:1992 in 8834) [ClassicSimilarity], result of:
0.08866576 = score(doc=8834,freq=3.0), product of:
0.13008796 = queryWeight, product of:
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.030992035 = queryNorm
0.68158317 = fieldWeight in 8834, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.09375 = fieldNorm(doc=8834)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Year
- 1992
-
Tibbo, H.R.: Abstracting across the disciplines : a content analysis of abstracts for the natural sciences, the social sciences, and the humanities with implications for abstracting standards and online information retrieval (1992)
0.00
0.004239519 = product of:
0.03815567 = sum of:
0.03815567 = product of:
0.07631134 = sum of:
0.07631134 = weight(_text_:1992 in 2536) [ClassicSimilarity], result of:
0.07631134 = score(doc=2536,freq=5.0), product of:
0.13008796 = queryWeight, product of:
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.030992035 = queryNorm
0.5866134 = fieldWeight in 2536, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.197464 = idf(docFreq=1806, maxDocs=44218)
0.0625 = fieldNorm(doc=2536)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Source
- Library and information science research. 14(1992) no.1, S.31-56
- Year
- 1992
-
Koltay, T.: ¬A hypertext tutorial on abstracting for library science students (1995)
0.00
0.002332774 = product of:
0.020994965 = sum of:
0.020994965 = product of:
0.04198993 = sum of:
0.04198993 = weight(_text_:22 in 3061) [ClassicSimilarity], result of:
0.04198993 = score(doc=3061,freq=2.0), product of:
0.10852882 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.030992035 = 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)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Date
- 27. 1.1996 18:22:06
-
Palais, E.S.: Abstracting for reference librarians (1988)
0.00
0.001866219 = product of:
0.01679597 = sum of:
0.01679597 = product of:
0.03359194 = sum of:
0.03359194 = weight(_text_:22 in 2832) [ClassicSimilarity], result of:
0.03359194 = score(doc=2832,freq=2.0), product of:
0.10852882 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.030992035 = 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)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- 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
0.0013996642 = product of:
0.012596978 = sum of:
0.012596978 = product of:
0.025193956 = sum of:
0.025193956 = weight(_text_:22 in 4411) [ClassicSimilarity], result of:
0.025193956 = score(doc=4411,freq=2.0), product of:
0.10852882 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.030992035 = 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)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Source
- Journal of information science. 22(1996) no.1, S.27-37
-
Ward, M.L.: ¬The future of the human indexer (1996)
0.00
0.0013996642 = product of:
0.012596978 = sum of:
0.012596978 = product of:
0.025193956 = sum of:
0.025193956 = weight(_text_:22 in 7244) [ClassicSimilarity], result of:
0.025193956 = score(doc=7244,freq=2.0), product of:
0.10852882 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.030992035 = 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)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- 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
0.0013996642 = product of:
0.012596978 = sum of:
0.012596978 = product of:
0.025193956 = sum of:
0.025193956 = weight(_text_:22 in 2421) [ClassicSimilarity], result of:
0.025193956 = score(doc=2421,freq=2.0), product of:
0.10852882 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.030992035 = 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)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- 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
0.001166387 = product of:
0.0104974825 = sum of:
0.0104974825 = product of:
0.020994965 = sum of:
0.020994965 = weight(_text_:22 in 7673) [ClassicSimilarity], result of:
0.020994965 = score(doc=7673,freq=2.0), product of:
0.10852882 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.030992035 = 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)
0.5 = coord(1/2)
0.11111111 = coord(1/9)
- Source
- Journal of information science. 22(1996) no.5, S.349-356
