# An attention-based deep learning method for solving the cold-start and sparsity issues of recommender systems

> Research article (Knowledge-Based Systems, 2022) · cited 63× · AI/ML

**Wikidata**: [openalex:W4294631238](https://www.wikidata.org/wiki/openalex:W4294631238)  
**Source**: https://4ort.xyz/entity/an-attention-based-deep-learning-method-for-solving-the-cold-start-and-sparsity-issues-of-recommender-systems