no code implementations • 14 Jan 2024 • Sergio Duarte-Torres, Arunasish Sen, Aman Rana, Lukas Drude, Alejandro Gomez-Alanis, Andreas Schwarz, Leif Rädel, Volker Leutnant
Context cues carry information which can improve multi-turn interactions in automatic speech recognition (ASR) systems.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +2
no code implementations • 27 Oct 2022 • Alejandro Gomez-Alanis, Lukas Drude, Andreas Schwarz, Rupak Vignesh Swaminathan, Simon Wiesler
Also, we propose a dual-mode contextual-utterance training technique for streaming automatic speech recognition (ASR) systems.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +1
no code implementations • 4 Jan 2022 • Alejandro Gomez-Alanis, Jose A. Gonzalez-Lopez, Antonio M. Peinado
In this work, we develop a new adversarial biometrics transformation network (ABTN) which jointly processes the loss of the PAD and ASV systems in order to generate white-box and black-box adversarial \textit{spoofing} attacks.
1 code implementation • 30 Dec 2020 • Jose A. Gonzalez-Lopez, Miriam Gonzalez-Atienza, Alejandro Gomez-Alanis, Jose L. Perez-Cordoba, Phil D. Green
Articulatory-to-acoustic (A2A) synthesis refers to the generation of audible speech from captured movement of the speech articulators.
no code implementations • 4 Sep 2020 • Jose A. Gonzalez-Lopez, Alejandro Gomez-Alanis, Juan M. Martín-Doñas, José L. Pérez-Córdoba, Angel M. Gomez
In this review, we focus on the first case and present latest SSI research aimed at providing new alternative and augmentative communication methods for persons with severe speech disorders.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +2