# Improved Path Planning for Indoor Patrol Robot Based on Deep Reinforcement Learning

> Research article (Symmetry, 2022) · cited 32× · AI/ML

**Wikidata**: [openalex:W4205257762](https://www.wikidata.org/wiki/openalex:W4205257762)  
**Source**: https://4ort.xyz/entity/improved-path-planning-for-indoor-patrol-robot-based-on-deep-reinforcement-learning