With the widespread use of email, we now have access to unprecedented amounts of text that we ourselves have written. In this paper, we show how sentiment analysis can be used in tandem with effective visualizations to quantify and track emotions in many types of mail. We create a large word-emotion association lexicon by crowdsourcing, and use it to compare emotions in love letters, hate mail, and suicide notes. We show that there are marked differences across genders in how they use emotion words in work-place email. For example, women use many words from the joy-sadness axis, whereas men prefer terms from the fear-trust axis. Finally, we show visualizations that can help people track emotions in their emails.
REF analyzed gender differences in the expression of sentiment in love letters, hate mail, and suicide notes, and emotional word usage across genders in email.
Tracking Sentiment in Mail: How Genders Differ on Emotional Axes
Proceedings of the 2nd Workshop on Computational Approaches to Subjectivity and Sentiment Analysis (WASSA 2.011)
Computer Science