← Search

William Ravenscroft

4 accepted papers

2024

Combining Conformer and Dual-Path-Transformer Networks for Single Channel Noisy Reverberant Speech Separation

ICASSP 2024accepted

Separation of overlapping speakers remains an active area of speech technology research. Many deep neural network (DNN) separation models propose modelling local and global temporal context separately using alternating DNN layers. Two such models are SepFormer and TD-Conformer. The largest configura…

Cited by 0SourceScholar
2024

Multi-CMGAN+/+: Leveraging Multi-Objective Speech Quality Metric Prediction for Speech Enhancement

ICASSP 2024accepted

Neural network based approaches to speech enhancement have shown to be particularly powerful, being able to leverage a data-driven approach to result in a significant performance gain versus other approaches. Such approaches are reliant on artificially created labelled training data such that the ne…

Cited by 0SourceScholar
2023

Deformable Temporal Convolutional Networks for Monaural Noisy Reverberant Speech Separation

ICASSP 2023accepted

Speech separation models are used for isolating individual speakers in many speech processing applications. Deep learning models have been shown to lead to state-of-the-art (SOTA) results on a number of speech separation benchmarks. One such class of models known as temporal convolutional networks (…

Cited by 0SourceScholar
2023

Perceive and Predict: Self-Supervised Speech Representation Based Loss Functions for Speech Enhancement

ICASSP 2023accepted

Recent work in the domain of speech enhancement has explored the use of self-supervised speech representations to aid in the training of neural speech enhancement models. However, much of this work focuses on using the deepest or final outputs of self supervised speech representation models, rather…

Cited by 0SourceScholar