About this document
Embodied Conversational Agents by Deva Dharshini k is a document available to read on EtoBox.
This document reviews evaluation practices for generating co-speech gestures in embodied conversational agents (ECAs). It discusses four types of co-speech gestures (iconic, metaphoric, deictic, beat) and reviews 22 studies on generating these gestures for ECAs. Most studies used subjective evaluations with small sample sizes but lacked systematic approaches. The document argues the field needs more rigorous and uniform evaluation tools, and provides recommendations for standardized testing to better evalua
- Author
- Deva Dharshini k
- Language
- EN