Events in a narrative differ in salience: some are more important to the story than others. Estimating event salience is useful for tasks such as story generation, and as a tool for text analysis in narratology and folkloristics. To compute event salience without any annotations, we adopt Barthes’ definition of event salience and propose several unsupervised methods that require only a pre-trained language model. Evaluating the proposed methods on folktales with event salience annotation, we show that the proposed methods outperform baseline methods and find fine-tuning a language model on narrative texts is a key factor in improving the proposed methods.
Modeling Event Salience in Narratives via Barthes’ Cardinal Functions
Takaki Otake,Sho Yokoi,Naoya Inoue,Ryo Takahashi,Tatsuki Kuribayashi,Kentaro Inui
Published 2020 in International Conference on Computational Linguistics
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- Publication year
2020
- Venue
International Conference on Computational Linguistics
- Publication date
2020-11-03
- Fields of study
Linguistics, Computer Science
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Semantic Scholar
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