# A Combined Prediction Model for Hog Futures Prices Based on WOA‐LightGBM‐CEEMDAN

> Research article (Complexity, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4214552128](https://www.wikidata.org/wiki/openalex:W4214552128)  
**Source**: https://4ort.xyz/entity/a-combined-prediction-model-for-hog-futures-prices-based-on-woalightgbmceemdan