# A Recommender System for Programming Online Judges Using Fuzzy Information Modeling

> Research article (Informatics, 2018) · cited 30× · AI/ML

**Wikidata**: [openalex:W2795627946](https://www.wikidata.org/wiki/openalex:W2795627946)  
**Source**: https://4ort.xyz/entity/a-recommender-system-for-programming-online-judges-using-fuzzy-information-modeling