# Using LinkedIn Endorsements to Reinforce an Ontology and Machine Learning-Based Recommender System to Improve Professional Skills

> Research article (Electronics, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4224219611](https://www.wikidata.org/wiki/openalex:W4224219611)  
**Source**: https://4ort.xyz/entity/using-linkedin-endorsements-to-reinforce-an-ontology-and-machine-learning-based-recommender-system-to-improve-profession