# A novel feature extractor for human action recognition in visual question answering

> Research article (Pattern Recognition Letters, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3156732818](https://www.wikidata.org/wiki/openalex:W3156732818)  
**Source**: https://4ort.xyz/entity/a-novel-feature-extractor-for-human-action-recognition-in-visual-question-answering