# Human-Feedback Shield Synthesis for Perceived Safety in Deep Reinforcement Learning

> Research article (IEEE Robotics and Automation Letters, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3213330367](https://www.wikidata.org/wiki/openalex:W3213330367)  
**Source**: https://4ort.xyz/entity/human-feedback-shield-synthesis-for-perceived-safety-in-deep-reinforcement-learning