Investigating Redundancy in Emoji Use: Study on a Twitter Based Corpus

Keyphrases

• Twitter 100%
• Redundancy 100%
• Emoji 100%
• Use Studies 100%
• Annotated Corpus 33%
• Tweets 33%
• Sentiment Analysis 33%
• Natural Language Processing 33%
• Predictive Features 33%

Computer Science

• Annotation 100%
• Sentiment Analysis 50%
• Natural Language Processing 50%

Social Sciences

• Opinion Mining 100%