Affective Patterns Using Words and Emoticons in Twitter (PPT) - 0 views
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Ryan Catalani on 04 Nov 11A very interesting and amusing presentation. From the abstract (http://nwav40.georgetown.edu/262.docx.pdf): "I use co-occurrences of words and emoticons to (i) develop a taxonomy of the affective stances Twitter users take, and (ii) characterize the meanings and usage of their emoticons. ... It's reasonable to ask what emoticons themselves mean and reversing the direction of analysis shows how emoticons pattern across words. ... Emoticons with noses are historically older. ... this means that people who use old-fashion noses also use a different vocabulary ... affect and word choice both create and reflect social characteristics like age and gender."