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Bulletin of the American Society for Information Science and Technology
Article . 2004 . Peer-reviewed
License: Wiley Online Library User Agreement
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Statistical Approaches to Automatic Text Summarization

Authors: Victoria McCargar;

Statistical Approaches to Automatic Text Summarization

Abstract

La production automatisee de resume repose sur deux approches de base, l'extraction de texte fondee sur l'analyse statistique, et l'extraction de faits, beaucoup plus complexe. L'extraction de texte statistique consiste a ponderer les mots en fonction de leur frequence. Entreprise dans les annees 1960, la recherche sur l'elaboration de resume automatique a recu un nouvel elan avec le Web et les techniques de recherche d'information. De nombreux ecueils persistent toutefois, telle que la necessite d'une intervention humaine, les problemes d'ambiguite linguistique, les objets non textuels ou le besoin de collections tests. Pour repondre adequatement a ces problemes, les traitements statistiques et les methodes de recherche d'information seuls sont insuffisants, et un certain degre d'analyse linguistique et de connaissance du domaine est requis.

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    selected citations
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    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    10
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Top 10%
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
10
Top 10%
Top 10%
Average
bronze