# Bag of meta-words: A novel method to represent document for the sentiment classification

> Research article (Expert Systems with Applications, 2018) · cited 24× · AI/ML

**Wikidata**: [openalex:W2810782612](https://www.wikidata.org/wiki/openalex:W2810782612)  
**Source**: https://4ort.xyz/entity/bag-of-meta-words-a-novel-method-to-represent-document-for-the-sentiment-classification