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Conception d'un outil de visualisation et d'exploration de chaînes de coréférences

Abstract : Being the result of a manual or an automatic annotation procedure, a coreference chain groups a set of referring expressions that all refer to the same entity. A chain can cover the whole text and therefore contributes to its coherence. Each mention may be annotated with linguistic interpretations. Moreover, relations (that can be annotated, too) may exist between mentions. As a consequence, one can find difficult to apprehend and quickly analyze a chain. In this paper, we present a tool for visualizing coreference chains and for detecting relevant phenomena like patterns in referential transitions. We propose a general methodology for coreference analysis, and we illustrate it with the results of preliminary tests using short texts. Then, we discuss the interests of such a tool for text analytics and textometry, and we identify links with existing works that can lead to a future version of our tool.
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https://halshs.archives-ouvertes.fr/halshs-01329414
Contributor : Frédéric Landragin <>
Submitted on : Monday, June 13, 2016 - 7:22:56 PM
Last modification on : Tuesday, September 22, 2020 - 3:50:42 AM
Long-term archiving on: : Wednesday, September 14, 2016 - 10:17:01 AM

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Frédéric Landragin. Conception d'un outil de visualisation et d'exploration de chaînes de coréférences. Journées internationales d'Analyse statistique des Données Textuelles (JADT), Jun 2016, Nice, France. pp.109-120. ⟨halshs-01329414⟩

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