# AI Research Funding Portfolios and Extreme Growth

> Research article (Frontiers in Research Metrics and Analytics, 2021) · cited 23× · AI/ML

**Wikidata**: [openalex:W3145247846](https://www.wikidata.org/wiki/openalex:W3145247846)  
**Source**: https://4ort.xyz/entity/ai-research-funding-portfolios-and-extreme-growth