# A Personalized Recommendation Algorithm Based on Weighted Information Entropy and Particle Swarm Optimization

> Research article (Mobile Information Systems, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W4200224362](https://www.wikidata.org/wiki/openalex:W4200224362)  
**Source**: https://4ort.xyz/entity/a-personalized-recommendation-algorithm-based-on-weighted-information-entropy-and-particle-swarm-optimization