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Verfasst von:Reiter, Nils [VerfasserIn]   i
 Frank, Anette [VerfasserIn]   i
 Hellwig, Oliver [VerfasserIn]   i
Titel:An NLP-based cross-document approach to narrative structure discovery
Verf.angabe:Nils Reiter, Anette Frank, Oliver Hellwig
E-Jahr:2014
Jahr:01 October 2014
Umfang:23 S.
Fussnoten:Gesehen am 05.11.2020
Titel Quelle:Enthalten in: Literary & linguistic computing
Ort Quelle:Oxford : Oxford University Press, 1986
Jahr Quelle:2014
Band/Heft Quelle:29(2014), 4, Seite 583-605
ISSN Quelle:1477-4615
Abstract:Structural similarities across narratives play an important role in many areas of humanities research. In this article, we describe a methodology and an implementation to uncover such similarities automatically in two application scenarios. In both scenarios—ritual and folktale studies—existing research examines similarities of narratives on a structural level and discusses structural principles that govern the combination of individual events to tales or rituals. We present a largely unsupervised and fully automated alignment-based approach for the detection of structural similarities of narratives that allows for data-driven quantitative studies of narrative structure. Our approach makes use of an adaptable, computational linguistic processing architecture that creates integrated discourse representations of events, participants, and their relations. Our contributions are twofold and crucially build on the automatically constructed discourse representations: (1) We examine different ‘semantics-driven cross-document alignment’ algorithms that determine (sequences of) events shared between narratives, to support the search for recurrent elements in their structure. The alignment algorithms are evaluated in two experiments. (2) We develop ‘tools for exploration and interpretation’ that we offer to humanities researchers for investigation of the analyzed data. These include search facilities, visualizations, statistical overviews, and a graph-based algorithm that identifies densely aligned regions across documents for targeted inspection.
DOI:doi:10.1093/llc/fqu055
URL:Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.

Volltext ; Verlag: https://doi.org/10.1093/llc/fqu055
 Volltext: https://academic.oup.com/dsh/article/29/4/583/983464
 DOI: https://doi.org/10.1093/llc/fqu055
Datenträger:Online-Ressource
Sprache:eng
K10plus-PPN:173797973X
Verknüpfungen:→ Zeitschrift

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