# Sentiment Analysis of Online Lectures using K-Nearest Neighbors based on Feature Selection

> Research article (Jurnal Nasional Pendidikan Teknik Informatika (JANAPATI), 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4318204445](https://www.wikidata.org/wiki/openalex:W4318204445)  
**Source**: https://4ort.xyz/entity/sentiment-analysis-of-online-lectures-using-k-nearest-neighbors-based-on-feature-selection