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Guillermo A. Cecchi

2 accepted papers

2019

Dimensional Analysis of Laughter in Female Conversational Speech

Mary Pietrowicz, Carla Agurto, Jonah Casebeer, Mark Hasegawa-Johnson, Karrie Karahalios, Guillermo A. Cecchi
ICASSP 2019accepted

How do people hear laughter in expressive, unprompted speech? What is the range of expressivity and function of laughter in this speech, and how can laughter inform the recognition of higher-level expressive dimensions in a corpus? This paper presents a scalable method for collecting natural human d…

Cited by 0Source ↗Scholar ↗
2019

Speech Markers for Clinical Assessment of Cocaine Users

Carla Agurto, Raquel Norel, Mary Pietrowicz, Muhammad A. Parvaz, Sivan Kinreich, Keren Bachi +2
ICASSP 2019accepted

One of the main foci of addiction research is the delineation of markers that track the propensity of relapse. Speech analysis can provide an unbiased assessment that can be deployed outside the lab, enabling objective measurements and relapse susceptibility tracking. This work is the first attempt…

Cited by 0Source ↗Scholar ↗