# An Introduction to the Planning Domain Definition Language

> Research article (Synthesis lectures on artificial intelligence and machine learning, 2019) · cited 88× · AI/ML

**Wikidata**: [openalex:W2934382939](https://www.wikidata.org/wiki/openalex:W2934382939)  
**Source**: https://4ort.xyz/entity/an-introduction-to-the-planning-domain-definition-language