# Online learning resource recommendation method based on multi-similarity metric optimization under the COVID-19 epidemic

> Research article (Computer Communications, 2023) · cited 13× · AI/ML

**Wikidata**: [openalex:W4368373705](https://www.wikidata.org/wiki/openalex:W4368373705)  
**Source**: https://4ort.xyz/entity/online-learning-resource-recommendation-method-based-on-multi-similarity-metric-optimization-under-the-covid-19-epidemic