# Student sentiment classification model based on GRU neural network and TF-IDF algorithm

> Research article (Journal of Intelligent & Fuzzy Systems, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3086261171](https://www.wikidata.org/wiki/openalex:W3086261171)  
**Source**: https://4ort.xyz/entity/student-sentiment-classification-model-based-on-gru-neural-network-and-tf-idf-algorithm