Emoticon Style: Interpreting Differences in Emoticons Across Cultures Jaram Park Vladimir Barash Clay Fink Meeyoung Cha Graduate School of Morningside Analytics Johns Hopkins University Graduate School of Culture Technology, KAIST
[email protected] Applied Physics Laboratory Culture Technology, KAIST
[email protected] clayton.fi
[email protected] [email protected] Abstract emotion not captured by language elements alone (Lo 2008; Gajadhar and Green 2005). With the advent of mobile com- Emoticons are a key aspect of text-based communi- cation, and are the equivalent of nonverbal cues to munications, the use of emoticons has become an everyday the medium of online chat, forums, and social media practice for people throughout the world. Interestingly, the like Twitter. As emoticons become more widespread emoticons used by people vary by geography and culture. in computer mediated communication, a vocabulary Easterners, for example employ a vertical style like ^_^, of different symbols with subtle emotional distinctions while westerners employ a horizontal style like :-). This dif- emerges especially across different cultures. In this pa- ference may be due to cultural reasons since easterners are per, we investigate the semantic, cultural, and social as- known to interpret facial expressions from the eyes, while pects of emoticon usage on Twitter and show that emoti- westerners favor the mouth (Yuki, Maddux, and Masuda cons are not limited to conveying a specific emotion 2007; Mai et al. 2011; Jack et al. 2012). or used as jokes, but rather are socio-cultural norms, In this paper, we study emoticon usage on Twitter based whose meaning can vary depending on the identity of the speaker.