1 code implementation • 11 May 2021 • Efthymios Tzinis, Jonah Casebeer, Zhepei Wang, Paris Smaragdis
We propose FEDENHANCE, an unsupervised federated learning (FL) approach for speech enhancement and separation with non-IID distributed data across multiple clients.
no code implementations • 12 Feb 2021 • Jonah Casebeer, Vinjai Vale, Umut Isik, Jean-Marc Valin, Ritwik Giri, Arvindh Krishnaswamy
Audio codecs based on discretized neural autoencoders have recently been developed and shown to provide significantly higher compression levels for comparable quality speech output.
no code implementations • 20 Feb 2020 • Jonah Casebeer, Umut Isik, Shrikant Venkataramani, Arvindh Krishnaswamy
Many neural speech enhancement and source separation systems operate in the time-frequency domain.
no code implementations • 3 May 2019 • Jonah Casebeer, Michael Colomb, Paris Smaragdis
We propose a completely unsupervised method to understand audio scenes observed with random microphone arrangements by decomposing the scene into its constituent sources and their relative presence in each microphone.
1 code implementation • 6 May 2017 • Shrikant Venkataramani, Jonah Casebeer, Paris Smaragdis
We present an auto-encoder neural network that can act as an equivalent to short-time front-end transforms.
Sound