Emoji-aware Co-attention Network with EmoGraph2vec Model for Sentiment Anaylsis. (arXiv:2110.14636v2 [cs.CL] UPDATED)

In social media platforms, emojis have an extremely high occurrence in
computer-mediated communications. Many emojis are used to strengthen the
emotional expressions and the emojis that co-occurs in a sentence also have a
strong sentiment connection. However, when it comes to emoji representation
learning, most studies have only utilized the fixed descriptions provided by
the Unicode Consortium, without consideration of actual usage scenario. As for
the sentiment analysis task, many researchers ignore the emotional impact of
the interaction between text …

arxiv attention emoji network