# Autonomous collision avoidance system in a multi-ship environment based on proximal policy optimization method

> Research article (Ocean Engineering, 2023) · cited 56× · AI/ML

**Wikidata**: [openalex:W4320402162](https://www.wikidata.org/wiki/openalex:W4320402162)  
**Source**: https://4ort.xyz/entity/autonomous-collision-avoidance-system-in-a-multi-ship-environment-based-on-proximal-policy-optimization-method