Search Results for author: Gopala Krishna Anumanchipalli

Found 5 papers, 2 papers with code

UTTS: Unsupervised TTS with Conditional Disentangled Sequential Variational Auto-encoder

no code implementations6 Jun 2022 Jiachen Lian, Chunlei Zhang, Gopala Krishna Anumanchipalli, Dong Yu

We leverage recent advancements in self-supervised speech representation learning as well as speech synthesis front-end techniques for system development.

Representation Learning Speech Synthesis +1

Towards Improved Zero-shot Voice Conversion with Conditional DSVAE

1 code implementation11 May 2022 Jiachen Lian, Chunlei Zhang, Gopala Krishna Anumanchipalli, Dong Yu

In our experiment on the VCTK dataset, we demonstrate that content embeddings derived from the conditional DSVAE overcome the randomness and achieve a much better phoneme classification accuracy, a stabilized vocalization and a better zero-shot VC performance compared with the competitive DSVAE baseline.

Voice Conversion

Deep Neural Convolutive Matrix Factorization for Articulatory Representation Decomposition

1 code implementation1 Apr 2022 Jiachen Lian, Alan W Black, Louis Goldstein, Gopala Krishna Anumanchipalli

Most of the research on data-driven speech representation learning has focused on raw audios in an end-to-end manner, paying little attention to their internal phonological or gestural structure.

Representation Learning

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