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News/Lexical Tone is Hard to Quantize: Probing Discrete Speech Units in Mandarin and Yor\`ub\'a
arxiv
PublishedApril 11, 2026 at 4:00 AM
—neutral

Lexical Tone is Hard to Quantize: Probing Discrete Speech Units in Mandarin and Yor\`ub\'a

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arXiv:2604.07467v1 Announce Type: new Abstract: Discrete speech units (DSUs) are derived by quantising representations from models trained using self-supervised learning (SSL). They are a popular representation for a wide variety of spoken language tasks, including those where prosody matters. DSUs

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#speech-recognition#representation-learning#quantisation#suprasegmental-features

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arxiv
Read original ↗All from arxiv →
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#speech-recognition#representation-learning#quantisation#suprasegmental-features

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