# An empirical evaluation of hierarchical feature selection methods for classification in bioinformatics datasets with gene ontology-based features

> Research article (Artificial Intelligence Review, 2017) · cited 35× · AI/ML

**Wikidata**: [openalex:W2581109417](https://www.wikidata.org/wiki/openalex:W2581109417)  
**Source**: https://4ort.xyz/entity/an-empirical-evaluation-of-hierarchical-feature-selection-methods-for-classification-in-bioinformatics-datasets-with-gen