Research Linguist, Speech Technology and Research Laboratory
Colleen Richey is a research linguist in SRI International’s Speech Technology and Research Laboratory.
Recent publicationsmore +
Speech‐based markers for post traumatic stress disorder in US veterans (4/17/2020) - This study demonstrates that a speech-based algorithm can objectively differentiate PTSD cases from controls.
Mapping Individual to Group Level Collaboration Indicators Using Speech Data (6/1/2019) - Automatic detection of collaboration quality from the students’ speech could support teachers in monitoring group dynamics, diagnosing issues, and developing…
Robust Speaker Recognition from Distant Speech under Real Reverberant Environments Using Speaker Embeddings (9/1/2018) - This article focuses on speaker recognition using speech acquired using a single distant or far-field microphone in an indoors environment.