# A Feature Selection Based on Improved Artificial Hummingbird Algorithm Using Random Opposition-Based Learning for Solving Waste Classification Problem

> Research article (Mathematics, 2022) · cited 41× · AI/ML

**Wikidata**: [openalex:W4289176767](https://www.wikidata.org/wiki/openalex:W4289176767)  
**Source**: https://4ort.xyz/entity/a-feature-selection-based-on-improved-artificial-hummingbird-algorithm-using-random-opposition-based-learning-for-solvin