Poster: Bringing context into emoji recommendations

Joon Gyum Kim, Taesik Gong, Evey Huang, Juho Kim, Sung Ju Lee, Bogoan Kim, Jae Yeon Park, Woojeong Kim, Kyungsik Han, Jeong Gil Ko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We present Reeboc that combines machine learning and k-means clustering to analyze the conversation of a chat, extract different emotions or topics of the conversation, and recommend emojis that represent various contexts to the user. Instead of simply analyzing a single input sentence, we consider recent sentences exchanged in a conversation. we performed a user study with 17 participants in 8 groups in a realistic mobile chat environment. Participants spent the least amount of time in identifying and selecting the emojis of their choice with Reeboc (38% faster than without emoji recommendation).

Original languageEnglish
Title of host publicationMobiSys 2019 - Proceedings of the 17th Annual International Conference on Mobile Systems, Applications, and Services
PublisherAssociation for Computing Machinery, Inc
Pages514-515
Number of pages2
ISBN (Electronic)9781450366618
DOIs
Publication statusPublished - 2019 Jun 12
Event17th ACM International Conference on Mobile Systems, Applications, and Services, MobiSys 2019 - Seoul, Korea, Republic of
Duration: 2019 Jun 172019 Jun 21

Publication series

NameMobiSys 2019 - Proceedings of the 17th Annual International Conference on Mobile Systems, Applications, and Services

Conference

Conference17th ACM International Conference on Mobile Systems, Applications, and Services, MobiSys 2019
CountryKorea, Republic of
CitySeoul
Period19/6/1719/6/21

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Computer Networks and Communications

Fingerprint Dive into the research topics of 'Poster: Bringing context into emoji recommendations'. Together they form a unique fingerprint.

  • Cite this

    Kim, J. G., Gong, T., Huang, E., Kim, J., Lee, S. J., Kim, B., Park, J. Y., Kim, W., Han, K., & Ko, J. G. (2019). Poster: Bringing context into emoji recommendations. In MobiSys 2019 - Proceedings of the 17th Annual International Conference on Mobile Systems, Applications, and Services (pp. 514-515). (MobiSys 2019 - Proceedings of the 17th Annual International Conference on Mobile Systems, Applications, and Services). Association for Computing Machinery, Inc. https://doi.org/10.1145/3307334.3328601