Jonathan William Dennis — accepted AI-conference papers

2016

A comparative study of multi-channel processing methods for noisy automatic speech recognition in urban environments

Tran Huy Dat, Jonathan William Dennis, Yi Ren Leng, Wen Zheng Terence Ng

ICASSP 2016accepted

For the distant speech recognition, the multi-channel processing has been proven to significantly improve the ASR performances compared to the single channel approaches. However, there is very little work has done to provide a comparative evaluation of the approaches, particularly with the modern De…

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2015

Combining robust spike coding with spiking neural networks for sound event classification

Jonathan William Dennis, Tran Huy Dat, Haizhou Li

ICASSP 2015accepted

This paper proposes a novel biologically inspired method for sound event classification which combines spike coding with a spiking neural network (SNN). Our spike coding extracts keypoints that represent the local maxima components of the sound spectrogram, and are encoded based on their local time-…

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