Exploring emoji usage and prediction through a temporal variation lens

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• dc.contributor.author Barbieri, Francesco
• dc.contributor.author Marujo, Luís
• dc.contributor.author Karuturi, Pradeep
• dc.contributor.author Brendel, William
• dc.contributor.author Saggion, Horacio
• dc.date.accessioned 2018-12-17T11:41:13Z
• dc.date.available 2018-12-17T11:41:13Z
• dc.date.issued 2018
• dc.description Comunicació presentada a l'International Workshop on Emoji Understanding and Applications in Social Media (Emoji) celebrat el 25 de juny de 2018) a Stanford, Estats Units.
• dc.description.abstract The frequent use of Emojis on social media platforms has created a new form of multimodal social interaction. Developing methods for the study and representation of emoji semantics helps to improve future multimodal communication systems. In this paper we explore the usage and semantics of emojis over time. We compare emoji embeddings trained on a corpus of different seasons and show that some emojis are used differently depending on the time of the year. Moreover, we propose a method to take into account the time information for emoji prediction systems, outperforming state-of-the-art systems. We show that, using the time information, the accuracy of some emojis can be significantly improved.
• dc.description.sponsorship Part of this work was done when Francesco B. interned at Snap Inc. Francesco B. and Horacio S. acknowledge support from the TUNER project (TIN2015-65308- C5-5-R, MINECO/FEDER, UE) and the Maria de Maeztu Units of Excellence Programme (MDM-2015- 0502).
• dc.format.mimetype application/pdf
• dc.identifier.citation Barbieri F, Marujo L, Karuturi P, Brendel W, Saggion, H. Exploring emoji usage and prediction through a temporal variation lens. In: Proceedings of the 1st International Workshop on Emoji Understanding and Applications in Social Media (Emoji 2018); 2018 Jun 25; Stanford, CA, USA. [Aachen]: CEUR; 2018.
• dc.identifier.issn 1613-0073
• dc.identifier.uri http://hdl.handle.net/10230/36112
• dc.language.iso eng
• dc.publisher CEUR Workshop Proceedings
• dc.relation.ispartof Proceedings of the 1st International Workshop on Emoji Understanding and Applications in Social Media (Emoji 2018); 2018 Jun 25; Stanford, CA, USA. [Aachen]: CEUR; 2018.
• dc.relation.projectID info:eu-repo/grantAgreement/ES/1PE/TIN2015-65308-C5-5-R
• dc.rights © 2018 held by the author(s).
• dc.rights.accessRights info:eu-repo/semantics/openAccess
• dc.rights.uri https://creativecommons.org/licenses/by-nc-sa/3.0/es/
• dc.title Exploring emoji usage and prediction through a temporal variation lens
• dc.type info:eu-repo/semantics/conferenceObject
• dc.type.version info:eu-repo/semantics/publishedVersion