# Investigating Methods for Cognitive Workload Estimation for Assistive Robots

> Research article (Sensors, 2022) · cited 26× · AI/ML

**Wikidata**: [openalex:W4295414112](https://www.wikidata.org/wiki/openalex:W4295414112)  
**Source**: https://4ort.xyz/entity/investigating-methods-for-cognitive-workload-estimation-for-assistive-robots