Building a Vocal Emotion Sensor with Deep Learning

Teaching machines to better understand human communication

Alex Muhr
Towards Data Science
6 min readAug 14, 2019

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Human expression is multi-faceted and complex. For example, a speaker not only communicates through words, but also through cadence, intonation, facial expressions, and body language. It’s why we prefer to hold business meetings in person rather than over conference calls, and why…

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