# Accuracy-diversity optimization in personalized recommender system via trajectory reinforcement based bacterial colony optimization

> Research article (Information Processing & Management, 2022) · cited 26× · AI/ML

**Wikidata**: [openalex:W4311904189](https://www.wikidata.org/wiki/openalex:W4311904189)  
**Source**: https://4ort.xyz/entity/accuracy-diversity-optimization-in-personalized-recommender-system-via-trajectory-reinforcement-based-bacterial-colony-o