# A Novel Approach for High-Performance Estimation of SPI Data in Drought Prediction

> Research article (Sustainability, 2023) · cited 19× · AI/ML

**Wikidata**: [openalex:W4386967357](https://www.wikidata.org/wiki/openalex:W4386967357)  
**Source**: https://4ort.xyz/entity/a-novel-approach-for-high-performance-estimation-of-spi-data-in-drought-prediction