# Deep neural network approach for a serendipity-oriented recommendation system

> Research article (Expert Systems with Applications, 2021) · cited 31× · AI/ML

**Wikidata**: [openalex:W3188443178](https://www.wikidata.org/wiki/openalex:W3188443178)  
**Source**: https://4ort.xyz/entity/deep-neural-network-approach-for-a-serendipity-oriented-recommendation-system