A rating of 1 means "not like me at all" and 6 means "very much like me".
(2014), this corpus was used to develop an SVMbased speech act classifier using the following features: bag-of-words (top 20% bigrams), presence of "wh" words, presence of question marks, occurrence of "thanks/thanking" words, POS tags distributions, and sentiment lexica such as the NRC lexicon (Mohammad et al., 2013), SentiWordNet (Baccianella et al., 2010), and WordNet Affect (Strapparava and Valitutti, 2004).