# Sequential Transformer via an Outside-In Attention for image captioning

> Research article (Engineering Applications of Artificial Intelligence, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W4200094402](https://www.wikidata.org/wiki/openalex:W4200094402)  
**Source**: https://4ort.xyz/entity/sequential-transformer-via-an-outside-in-attention-for-image-captioning