activity
20162022
most citedPoCoNet: Better Speech Enhancement with Frequency-Positional Embeddings, Semi-Supervised Conversational Data, and Biased Loss

6 citations · 10 across the 7 of their papers we have counts for

collaborators

10 papers

eess.AS2022

Improved singing voice separation with chromagram-based pitch-aware remixing

Siyuan Yuan, Zhepei Wang, Umut Isik +4

Singing voice separation aims to separate music into vocals and accompaniment components. One of the major constraints for the task is the limited amount of training data with sepa…

eess.AS2021

Personalized PercepNet: Real-time, Low-complexity Target Voice Separation and Enhancement

Ritwik Giri, Shrikant Venkataramani, Jean-Marc Valin +2

The presence of multiple talkers in the surrounding environment poses a difficult challenge for real-time speech communication systems considering the constraints on network size a…

eess.AS20211 cited

Semi-Supervised Singing Voice Separation with Noisy Self-Training

Zhepei Wang, Ritwik Giri, Umut Isik +2

Recent progress in singing voice separation has primarily focused on supervised deep learning methods. However, the scarcity of ground-truth data with clean musical sources has bee…

eess.AS2021

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

Jonah Casebeer, Vinjai Vale, Umut Isik +3

Audio codecs based on discretized neural autoencoders have recently been developed and shown to provide significantly higher compression levels for comparable quality speech output…

eess.AS20201 cited

A Perceptually-Motivated Approach for Low-Complexity, Real-Time Enhancement of Fullband Speech

Jean-Marc Valin, Umut Isik, Neerad Phansalkar +3

Over the past few years, speech enhancement methods based on deep learning have greatly surpassed traditional methods based on spectral subtraction and spectral estimation. Many of…

eess.AS20206 cited

PoCoNet: Better Speech Enhancement with Frequency-Positional Embeddings, Semi-Supervised Conversational Data, and Biased Loss

Umut Isik, Ritwik Giri, Neerad Phansalkar +3

Neural network applications generally benefit from larger-sized models, but for current speech enhancement models, larger scale networks often suffer from decreased robustness to t…