# Progressive Layered Extraction (PLE): A Novel Multi-Task Learning (MTL) Model for Personalized Recommendations

> Research article (Fourteenth ACM Conference on Recommender Systems, 2020) · cited 559× · AI/ML

**Wikidata**: [openalex:W3087931390](https://www.wikidata.org/wiki/openalex:W3087931390)  
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