# Sentiment analysis of tokopedia application review to service product recommender system using neural collaborative filtering for marketplace in Indonesia

> Research article (IOP Conference Series Materials Science and Engineering, 2020) · cited 13× · AI/ML

**Wikidata**: [openalex:W3116857443](https://www.wikidata.org/wiki/openalex:W3116857443)  
**Source**: https://4ort.xyz/entity/sentiment-analysis-of-tokopedia-application-review-to-service-product-recommender-system-using-neural-collaborative-filt