# Differences in Gradient Emotion Perception: Human vs. Alexa Voices

> Research article (Interspeech 2020, 2020) · cited 16× · AI/ML

**Wikidata**: [openalex:W3096674679](https://www.wikidata.org/wiki/openalex:W3096674679)  
**Source**: https://4ort.xyz/entity/differences-in-gradient-emotion-perception-human-vs-alexa-voices