Nvidia Corporation

Vitaly Sergeyevich Lavrukhin

Boris Ginsburg

Vladimir Bataev

Evgenii Shabalin

Roman Korostik

In various examples, first textual data may be applied to a first MLM to generate an intermediate speech representation (e.g., a frequency-domain representation), the intermediate audio representation and a second MLM may be used to generate output data indicating second textual data, and parameters of the second MLM may be updated using the output data and ground truth data associated with the first textual data. The first MLM may include a trained Text-To-Speech (TTS) model and the second MLM may include an Automatic Speech Recognition (ASR) model. A generator from a generative adversarial networks may be used to enhance an initial intermediate audio representation generated using the first MLM and the enhanced intermediate audio representation may be provided to the second MLM. The generator may include generator blocks that receive the initial intermediate audio representation to sequentially generate the enhanced intermediate audio representation.

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Campbell, CA, United States of America

Vitaly Sergeyevich Lavrukhin