ABX-Accent benchmark provides a standardized way to evaluate representation learning methods on accented speech with 10 different English accents

We introduce ABX- Accent, a benchmark based on the AESRC dataset that features 10 different accents of English. It includes a small (< 10 hours) unlabelled training set in each of the accents and adaptations of the Zero Resources Challenge ABX evaluation metrics to each of the accents

http://arxiv.org/abs/2608.26992v1