# A Cox Proportional-Hazards Model Based on an Improved Aquila Optimizer with Whale Optimization Algorithm Operators

> Research article (Mathematics, 2022) · cited 27× · AI/ML

**Wikidata**: [openalex:W4223501034](https://www.wikidata.org/wiki/openalex:W4223501034)  
**Source**: https://4ort.xyz/entity/a-cox-proportional-hazards-model-based-on-an-improved-aquila-optimizer-with-whale-optimization-algorithm-operators