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Rodolfo Zevallos

Barcelona Supercomputing Center

8 papers hereh-index 8246 citations28 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author2
  • middle author5

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • cs.CL5
  • eess.AS2
  • cs.SD1
affiliations
  • Barcelona Supercomputing Center
same name
  • Rodolfo Zevallos — 5 papers, h 3
  • Rodolfo Zevallos — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedText-To-Speech Data Augmentation for Low Resource Speech Recognition

4 citations · 8 across the 8 of their papers we have counts for

collaborators
Showing eess.ASShow all

2 papers · 1 filter

eess.AS2026

How Attention Shapes Emotion: A Comparative Study of Attention Mechanisms for Speech Emotion Recognition

Marc Casals-Salvador, Federico Costa, Rodolfo Zevallos +1

Speech Emotion Recognition (SER) plays a key role in advancing human-computer interaction. Attention mechanisms have become the dominant approach for modeling emotional speech due…

eess.AS2026

Zero-Shot TTS With Enhanced Audio Prompts: Bsc Submission For The 2026 Wildspoof Challenge TTS Track

Jose Giraldo, Alex Peiró-Lilja, Rodolfo Zevallos +1

We evaluate two non-autoregressive architectures, StyleTTS2 and F5-TTS, to address the spontaneous nature of in-the-wild speech. Our models utilize flexible duration modeling to im…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.