# Portfolio-based planning: State of the art, common practice and open challenges

> Research article (AI Communications, 2015) · cited 11× · AI/ML

**Wikidata**: [openalex:W893999385](https://www.wikidata.org/wiki/openalex:W893999385)  
**Source**: https://4ort.xyz/entity/portfolio-based-planning-state-of-the-art-common-practice-and-open-challenges