emoticon

n.

情感符；

复数：emoticons

Emoticon input method and apparatus
Emoticon Smoothed Language Models for Twitter Sentiment Analysis
Emoticon Style: Interpreting Differences in Emoticons Across Cultures
CAO: A Fully Automatic Emoticon Analysis System
MoodLens: an emoticon-based sentiment analysis system for chinese tweets
Microblog Sentiment Analysis with Emoticon Space Model
Microblog Sentiment Analysis with Emoticon Space Model
A longitudinal study of emoticon use in text messaging from smartphones
CAO: A Fully Automatic Emoticon Analysis System Based on Theory of Kinesics
Emotional Expression Online: Gender Differences in Emoticon Use