A comparison of hybrid and end-to-end ASR systems for the IberSpeech-RTVE 2020 speech-to-text transcription challenge

JM Perero-Codosero, FM Espinoza-Cuadros… - Applied Sciences, 2022 - mdpi.com
This paper describes a comparison between hybrid and end-to-end Automatic Speech
Recognition (ASR) systems, which were evaluated on the IberSpeech-RTVE 2020 Speech …

Cascade or direct speech translation? A case study

T Etchegoyhen, H Arzelus, H Gete, A Alvarez, IG Torre… - Applied Sciences, 2022 - mdpi.com
Speech translation has been traditionally tackled under a cascade approach, chaining
speech recognition and machine translation components to translate from an audio source …

Evaluating novel speech transcription architectures on the spanish RTVE2020 database

A Álvarez, H Arzelus, IG Torre, A González-Docasal - Applied Sciences, 2022 - mdpi.com
This work presents three novel speech recognition architectures evaluated on the Spanish
RTVE2020 dataset, employed as the main evaluation set in the Albayzín S2T Transcription …

[PDF][PDF] Exploring the limits of neural voice cloning: A case study on two well-known personalities

A González-Docasal, A Álvarez… - Proceedings of the …, 2022 - isca-archive.org
This work describes one successful and one failed Voice Cloning processes of two famous
personalities in order to be broadcast in a high-impact podcast and in a Spanish public …

MLLP-VRAIN Spanish ASR Systems for the Albayzín-RTVE 2020 Speech-to-Text Challenge: Extension

P Baquero-Arnal, J Jorge, A Giménez… - Applied Sciences, 2022 - mdpi.com
Featured Application This work has direct application in live automatic captioning of
audiovisual material, which is fundamental in accessibility. Abstract This paper describes the …

Transformer models for machine translation and streaming automatic speech recognition

P Baquero Arnal - 2023 - riunet.upv.es
[EN] Natural language processing (NLP) is a set of fundamental computing prob-lems with
immense applicability, as language is the natural communication vehicle for people. NLP …