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Antonio Armando Ortiz Barrañón

Observed names: Antonio Ortiz, Antonio Ortiz Barrañón, Barrañón, Antonio Armando Ortiz
Observed institution: Tecnológico de Monterrey
ORCID: 0009-0009-2690-9283
Observed ORCID: 0009-0009-2690-9283
OpenAlex ID: A5133652612
Per-Aetiology Contrastive Severity Embeddings with Phonological Pseudo-Labelling for Multilingual Dysarthric Speech
2026 · Muller, Bernard, Barrañón, Antonio Armando Ortiz, et al. · arXiv (Cornell University)
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Phonological Subspace Collapse Is Aetiology-Specific and Cross-Lingually Stable: Evidence from 3,374 Speakers
2026 · Muller, Bernard, Barrañón, Antonio Armando Ortiz, et al. · arXiv (Cornell University)
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Training-Free Cross-Lingual Dysarthria Severity Assessment via Phonological Subspace Analysis in Self-Supervised Speech Representations
2026 · Bernard Muller, Antonio Ortiz, et al. · medRxiv
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Training-Free Cross-Lingual Dysarthria Severity Assessment via Phonological Subspace Analysis in Self-Supervised Speech Representations
2026 · Muller, Bernard, Barrañón, Antonio Armando Ortiz, et al. · arXiv (Cornell University)
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Phonological Subspace Collapse is Aetiology-Specific and Cross-Lingually Stable: Evidence from 3,374 Speakers
2026 · Bernard Muller, Antonio Ortiz Barrañón, et al. · SSRN Electronic Journal
Works count: 5
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