D
DeLiang Wang
Researcher at Ohio State University
Publications - 475
Citations - 28623
DeLiang Wang is an academic researcher from Ohio State University. The author has contributed to research in topics: Speech processing & Speech enhancement. The author has an hindex of 82, co-authored 440 publications receiving 23687 citations. Previous affiliations of DeLiang Wang include Massachusetts Institute of Technology & Tsinghua University.
Papers
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A New Framework for CNN-Based Speech Enhancement in the Time Domain
Ashutosh Pandey,DeLiang Wang +1 more
TL;DR: A new learning mechanism for a fully convolutional neural network to address speech enhancement in the time domain by using mean absolute error loss between the enhanced short-time Fourier transform (STFT) magnitude and the clean STFT magnitude to train the CNN.
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Texture classification using spectral histograms
Xiuwen Liu,DeLiang Wang +1 more
TL;DR: A filter selection algorithm is proposed to maximize classification performance of a given dataset and the spectral histogram representation provides a robust feature statistic for textures and generalizes well.
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Time-Frequency Masking in the Complex Domain for Speech Dereverberation and Denoising
TL;DR: This paper performs dereverberation and denoising using supervised learning with a deep neural network and defines the complex ideal ratio mask so that direct speech results after the mask is applied to reverberant and noisy speech.
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Pattern segmentation in associative memory
TL;DR: The goal of this paper is to show how to modify associative memory such that it can discriminate several stored patterns in a composite input and represent them simultaneously.
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Emergent synchrony in locally coupled neural oscillators
TL;DR: It is found that locally coupled neural oscillators can yield global synchrony and illustrate the potential of locally connected oscillator networks in perceptual grouping and pattern segmentation, which seems missing in globally connected ones.