-
Yusuff, A.: Automatisches Indexing and Abstracting : Grundlagen und Beispiele (2002)
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- Pages
- 53 S
-
Endres-Niggemeyer, B.: ¬An empirical process model of abstracting (1992)
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- Pages
- S.219-228
-
Kuhlen, R.: Abstracts, abstracting : intellektuelle und maschinelle Verfahren (1997)
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- Pages
- S.88-119
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Endres-Niggemeyer, B.: Kognitive Modellierung des Abstracting (1991)
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- Pages
- S.575-592
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Johnson, F.C.: ¬A critical view of system-centered to user-centered evaluation of automatic abstracting research (1999)
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- Source
- New review of information and library research. 5(1999), S.49-63
-
Ye, S.; Chua, T.-S.; Kan, M.-Y.; Qiu, L.: Document concept lattice for text understanding and summarization (2007)
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- Abstract
- We argue that the quality of a summary can be evaluated based on how many concepts in the original document(s) that can be preserved after summarization. Here, a concept refers to an abstract or concrete entity or its action often expressed by diverse terms in text. Summary generation can thus be considered as an optimization problem of selecting a set of sentences with minimal answer loss. In this paper, we propose a document concept lattice that indexes the hierarchy of local topics tied to a set of frequent concepts and the corresponding sentences containing these topics. The local topics will specify the promising sub-spaces related to the selected concepts and sentences. Based on this lattice, the summary is an optimized selection of a set of distinct and salient local topics that lead to maximal coverage of concepts with the given number of sentences. Our summarizer based on the concept lattice has demonstrated competitive performance in Document Understanding Conference 2005 and 2006 evaluations as well as follow-on tests.
- Source
- Information processing and management. 43(2007) no.6, S.1643-1662
-
Automatic summarizing : introduction (1995)
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- Source
- Information processing and management. 31(1995) no.5, S.625-630
- Type
- s
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Harabagiu, S.; Hickl, A.; Lacatusu, F.: Satisfying information needs with multi-document summaries (2007)
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- Information processing and management. 43(2007) no.6, S.1619-1642
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Liang, S.-F.; Devlin, S.; Tait, J.: Investigating sentence weighting components for automatic summarisation (2007)
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- Source
- Information processing and management. 43(2007) no.1, S.146-153
-
Paice, C.D.: Automatic abstracting (1994)
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- Pages
- 130 S
-
McKeown, K.; Robin, J.; Kukich, K.: Generating concise natural language summaries (1995)
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- Source
- Information processing and management. 31(1995) no.5, S.703-733
-
Su, H.: Automatic abstracting (1996)
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- Source
- Bulletin of the Library Association of China. 1996, no.56, Jun., S.41-47
-
Moens, M.F.: Automatic indexing and abstracting of document texts (2000)
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- Pages
- 400 S
-
Hahn, U.: ¬Die Verdichtung textuellen Wissens zu Information : vom Wandel methodischer Paradigmen beim automatischen Abstracting (2004)
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- Pages
- S.51-68
-
Hahn, U.: Automatisches Abstracting (2013)
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- Pages
- S.286-301
-
Ruda, S.: Maschinenunterstützte Kondensierung von Fachtexten mit CONNY : Abstracting am Beispiel eines 'Nachrichten für Dokumentation'-Textkorpus (1994)
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- Source
- Nachrichten für Dokumentation. 45(1994) H.6, S.335-342
-
Ruda, S.: Abstracting: eine Auswahlbibliographie (1992)
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- Source
- Nachrichten für Dokumentation. 43(1992) H.5, S.283-292
-
Lee, J.-H.; Park, S.; Ahn, C.-M.; Kim, D.: Automatic generic document summarization based on non-negative matrix factorization (2009)
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- Information processing and management. 45(2009) no.1, S.20-34
-
Xiong, S.; Ji, D.: Query-focused multi-document summarization using hypergraph-based ranking (2016)
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- Information processing and management. 52(2016) no.4, S.670-681
-
Craven, T.C.: ¬An experiment in the use of tools for computer-assisted abstracting (1996)
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- Pages
- S.203-208
- Source
- Global complexity: information, chaos and control. Proceedings of the 59th Annual Meeting of the American Society for Information Science, ASIS'96, Baltimore, Maryland, 21-24 Oct 1996. Ed.: S. Hardin