Betty Hou

schoolUniversity Of Washingtonbar_chart#23560 Global Rank

Total Papers

HCI Rank

#23560

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Years Active

Recent Publications

ReactionBot: Exploring the Effects of Expression-Triggered Emoji in Text Messages

In this paper we present ReactionBot, a system that attaches emoji based on users’ facial expressions to text messages on Slack. Through a study of 16 dyads, we found that ReactionBot was able to help communicate participants’ affect, reducing the need for participants to self-react with emoji during conversations. Ho…

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