We have just launched a new visualization of emotion as expressed on Twitter. Visitors to SentimentState can use the tool to explore the overall positive/negative score of tweets for a selected user over time. Filters allow for analysis of various emotions such as surprise, disgust, and joy, as expressed in the NRC’s emotion lexicon graciously provided by Saif Mohammad.
Try it now with your own account to reveal how your emotions are expressed in Twitter over time!
We are interested in feedback on this project – email christopher.collins@uoit.ca with your comments. We hope to expand the search to allow views based on hashtags and geolocations.