trans Spoken Language Processing Group
Department of Computer Science - Columbia University

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Principal Investigator


Sarah Ita Levitan - Ph.D. Student

Office: Schapiro CEPSR 701
E-mail: sarahitax[at]
Home Page:

I'm a 5th year PhD student working with Dr. Julia Hirschberg on identifying spoken cues to deception. In particular, we are examining cultural, gender, and personality differences in the way people communicate and perceive lies. We are developing techniques to automatically detect deception in spoken language. Previously, I studied entrainment in Supreme Court oral arguments.

transtrans Photograph

Postdocs and Research Associates

Graduate Research Assistants

Project Students

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Former Lab Members and Visitors

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(1) Researchers; (2) Postdocs;
(3) Ph.D. Students; (4) Visitors.

Photo Archive

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