Person, N., Hancock, J.T., Burke, D.R., & Graesser, A.C. (2004). A Linguistic Model that Infers User States and Traits. Proceedings, Intelligent Tutor Systems, Maceio, Brazil. (Acceptance rate: 35%)
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Abstract

This paper introduces the Personality and Emotion Parser (PEP), a model for evaluating the linguistic input of users’ that reflect underlying personality traits and emotional states. PEP is currently being incorporated into AutoTutor, a web-enabled computer tutor that helps students learn by having a natural language conversation with them.