2022.iwslt-1.22@ACL

#1 MLLP-VRAIN UPV systems for the IWSLT 2022 Simultaneous Speech Translation and Speech-to-Speech Translation tasks [PDF] [Copy] [Kimi¹]

Authors: Javier Iranzo-Sánchez ; Javier Jorge Cano ; Alejandro Pérez-González-de-Martos ; Adrián Giménez Pastor ; Gonçal Garcés Díaz-Munío ; Pau Baquero-Arnal ; Joan Albert Silvestre-Cerdà ; Jorge Civera Saiz ; Albert Sanchis ; Alfons Juan

This work describes the participation of the MLLP-VRAIN research group in the two shared tasks of the IWSLT 2022 conference: Simultaneous Speech Translation and Speech-to-Speech Translation. We present our streaming-ready ASR, MT and TTS systems for Speech Translation and Synthesis from English into German. Our submission combines these systems by means of a cascade approach paying special attention to data preparation and decoding for streaming inference.