# Dataset-invariant covariance normalization for out-domain PLDA speaker verification

> Research article (Interspeech 2015, 2015) · cited 33× · AI/ML

**Wikidata**: [openalex:W866349134](https://www.wikidata.org/wiki/openalex:W866349134)  
**Source**: https://4ort.xyz/entity/dataset-invariant-covariance-normalization-for-out-domain-plda-speaker-verification