# Utilizing Learners' Negative Ratings in Semantic Content-Based Recommender System for e-Learning Forum.

> Research article (Siti Hasmah Digital Library-MMU Institutiona Repository (Multimedia University), 2018) · cited 54× · AI/ML

**Wikidata**: [openalex:W2786749941](https://www.wikidata.org/wiki/openalex:W2786749941)  
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