Saying no but meaning yes: negation and sentiment analysis in Basque

Alkorta Agirrezabala, Jon; Gojenola Galletebeitia, Koldobika; Iruskieta Quintian, Mikel

dc.contributor.author	Alkorta Agirrezabala, Jon
dc.contributor.author	Gojenola Galletebeitia, Koldobika
dc.contributor.author	Iruskieta Quintian, Mikel
dc.date.accessioned	2024-02-08T11:06:23Z
dc.date.available	2024-02-08T11:06:23Z
dc.date.issued	2018-10
dc.identifier.citation	Proceedings of the 9th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis : 85-90 (2018)
dc.identifier.uri	http://hdl.handle.net/10810/65424
dc.description.abstract	In this work, we have analyzed the effects of negation on the semantic orientation in Basque. The analysis shows that negation markers can strengthen, weaken or have no effect on sentiment orientation of a word or a group of words. Using the Constraint Grammar formalism, we have designed and evaluated a set of linguistic rules to formalize these three phenomena. The results show that two phenomena, strengthening and no change, have been identified accurately and the third one, weakening, with acceptable results.
dc.language.iso	eng	es_ES
dc.publisher	ACL
dc.rights	info:eu-repo/semantics/openAccess	es_ES
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/	*
dc.title	Saying no but meaning yes: negation and sentiment analysis in Basque	es_ES
dc.type	info:eu-repo/semantics/conferenceObject	es_ES
dc.rights.holder	(c) 2018 Association for Computational Linguistics licensed on a Creative Commons Attribution 4.0 International	*
dc.relation.publisherversion	https://aclanthology.org/W18-6213/
dc.identifier.doi	10.18653/v1/W18-6213
dc.departamentoes	Didáctica de la Lengua y la Literatura	es_ES
dc.departamentoeu	Hizkuntzaren eta literaturaren didaktika	es_ES

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