# DCT-Former: Efficient Self-Attention with Discrete Cosine Transform

> Research article (Journal of Scientific Computing, 2023) · cited 33× · AI/ML

**Wikidata**: [openalex:W4319350749](https://www.wikidata.org/wiki/openalex:W4319350749)  
**Source**: https://4ort.xyz/entity/dct-former-efficient-self-attention-with-discrete-cosine-transform