# RETRACTED ARTICLE: Effective heart disease prediction using improved particle swarm optimization algorithm and ensemble classification technique

> Research article (Soft Computing, 2023) · cited 30× · AI/ML

**Wikidata**: [openalex:W4378651010](https://www.wikidata.org/wiki/openalex:W4378651010)  
**Source**: https://4ort.xyz/entity/retracted-article-effective-heart-disease-prediction-using-improved-particle-swarm-optimization-algorithm-and-ensemble-c