# Augmented fractional accumulation grey model and its application: Class ratio and restore error perspectives

> Research article (Mathematics and Computers in Simulation, 2023) · cited 24× · AI/ML

**Wikidata**: [openalex:W4321368296](https://www.wikidata.org/wiki/openalex:W4321368296)  
**Source**: https://4ort.xyz/entity/augmented-fractional-accumulation-grey-model-and-its-application-class-ratio-and-restore-error-perspectives