# Hierarchical Attention-Based Age Estimation and Bias Analysis

> Research article (IEEE Transactions on Pattern Analysis and Machine Intelligence, 2023) · cited 19× · AI/ML

**Wikidata**: [openalex:W4387068049](https://www.wikidata.org/wiki/openalex:W4387068049)  
**Source**: https://4ort.xyz/entity/hierarchical-attention-based-age-estimation-and-bias-analysis