ASR4REAL: An extended benchmark for speech models

Morgane Riviere; Jade Copet; Gabriel Synnaeve

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arXiv · 2110.08583

ASR4REAL: An extended benchmark for speech models

Morgane Riviere·Jade Copet·Gabriel Synnaeve

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Abstract

Popular ASR benchmarks such as Librispeech and Switchboard are limited in the diversity of settings and speakers they represent. We introduce a set of benchmarks matching real-life conditions, aimed at spotting possible biases and weaknesses in models. We have found out that even though recent models do not seem to exhibit a gender bias, they usually show important performance discrepancies by accent, and even more important ones depending on the socio-economic status of the speakers. Finally, all tested models show a strong performance drop when tested on conversational speech, and in this precise context even a language model trained on a dataset as big as Common Crawl does not seem to have significant positive effect which reiterates the importance of developing conversational language models

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eess.AS cs.AI cs.CL cs.LG cs.SD

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BibTeX RIS

Morgane Riviere, Jade Copet, Gabriel Synnaeve. 2021-10-16. ASR4REAL: An extended benchmark for speech models. https://arxiv.org/abs/2110.08583

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