# Model-free trajectory tracking control of a 5-DOF mitsubishi robotic arm using deep deterministic policy gradient algorithm

> Research article (Discover Robotics, 2025) · cited 15× · AI/ML

**Wikidata**: [openalex:W4411346651](https://www.wikidata.org/wiki/openalex:W4411346651)  
**Source**: https://4ort.xyz/entity/model-free-trajectory-tracking-control-of-a-5-dof-mitsubishi-robotic-arm-using-deep-deterministic-policy-gradient-algori