# Using a PCA-based dataset similarity measure to improve cross-corpus emotion recognition

> Research article (Computer Speech & Language, 2018) · cited 18× · AI/ML

**Wikidata**: [openalex:W2793379979](https://www.wikidata.org/wiki/openalex:W2793379979)  
**Source**: https://4ort.xyz/entity/using-a-pca-based-dataset-similarity-measure-to-improve-cross-corpus-emotion-recognition