Search Results for author: Jonah Casebeer

Found 5 papers, 2 papers with code

Separate but Together: Unsupervised Federated Learning for Speech Enhancement from Non-IID Data

1 code implementation11 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.

Federated Learning Speech Enhancement +1

Enhancing into the codec: Noise Robust Speech Coding with Vector-Quantized Autoencoders

no code implementations12 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.

Efficient Trainable Front-Ends for Neural Speech Enhancement

no code implementations20 Feb 2020 Jonah Casebeer, Umut Isik, Shrikant Venkataramani, Arvindh Krishnaswamy

Many neural speech enhancement and source separation systems operate in the time-frequency domain.

Speech Enhancement

Deep Tensor Factorization for Spatially-Aware Scene Decomposition

no code implementations3 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.

Clustering

End-to-end Source Separation with Adaptive Front-Ends

1 code implementation6 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

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