# A step gravitational search algorithm for function optimization and STTM’s synchronous feature selection-parameter optimization

> Research article (Artificial Intelligence Review, 2025) · cited 30× · AI/ML

**Wikidata**: [openalex:W4408740851](https://www.wikidata.org/wiki/openalex:W4408740851)  
**Source**: https://4ort.xyz/entity/a-step-gravitational-search-algorithm-for-function-optimization-and-sttms-synchronous-feature-selection-parameter-optimi