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Editors contains: "Srikumar, Vivek"

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  1. ; ; ; (, Association for Computational Linguistics)
    Ku, Lun-Wei; Martins, Andre; Srikumar, Vivek (Ed.)
    According to the Entropy Rate Constancy (ERC) principle, the information density of a text is approximately constant over its length. Whether this principle also applies to nonverbal commu- nication signals is still under investigation. We perform empirical analyses of video-recorded dialogue data and investigate whether listener gaze, as an important nonverbal communication signal, adheres to the ERC principle. Results show (1) that the ERC principle holds for lis- tener gaze; and (2) that the two linguistic factors syntactic complexity and turn transition poten- tial are weakly correlated with local entropy of listener gaze. 
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