# Information theoretic-PSO-based feature selection: an application in biomedical entity extraction

> Research article (Knowledge and Information Systems, 2018) · cited 19× · AI/ML

**Wikidata**: [openalex:W2890092733](https://www.wikidata.org/wiki/openalex:W2890092733)  
**Source**: https://4ort.xyz/entity/information-theoretic-pso-based-feature-selection-an-application-in-biomedical-entity-extraction