• Publications
  • Influence
Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China
  • C. Huang, Yeming Wang, +26 authors B. Cao
  • Medicine
  • The Lancet
  • 24 January 2020
Summary Background A recent cluster of pneumonia cases in Wuhan, China, was caused by a novel betacoronavirus, the 2019 novelExpand
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A new coronavirus associated with human respiratory disease in China
Emerging infectious diseases, such as severe acute respiratory syndrome (SARS) and Zika virus disease, present a major threat to public health 1 – 3 . Despite intense research efforts, how, when andExpand
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Evaluation of Objective Quality Measures for Speech Enhancement
  • Y. Hu, P. Loizou
  • Mathematics, Computer Science
  • IEEE Transactions on Audio, Speech, and Language…
  • 2008
TLDR
In this paper, we evaluate the performance of several objective measures in terms of predicting the quality of noisy speech enhanced by noise suppression algorithms. Expand
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Remdesivir in adults with severe COVID-19: a randomised, double-blind, placebo-controlled, multicentre trial
Summary Background No specific antiviral drug has been proven effective for treatment of patients with severe coronavirus disease 2019 (COVID-19). Remdesivir (GS-5734), a nucleoside analogueExpand
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A Risk Society
  • Y. Hu
  • Sociology
  • Rural Health Care Delivery
  • 28 August 2013
“Risk society” is a concept that was first framed by the German sociologist Ulrich Beck in Risk Society in 1986. In Beck’s view, the modern society had deviated from (Karl Marx’s) class society orExpand
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Mori dream spaces and GIT.
The main goal of this paper is to study varieties with the best possible Mori theoretic properties (measured by the existence of a certain decomposition of the cone of effective divisors). We callExpand
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Subjective comparison and evaluation of speech enhancement algorithms
Making meaningful comparisons between the performance of the various speech enhancement algorithms proposed over the years, has been elusive due to lack of a common speech database, differences inExpand
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Objective measures for predicting speech intelligibility in noisy conditions based on new band-importance functions.
  • J. Ma, Y. Hu, P. Loizou
  • Computer Science, Medicine
  • The Journal of the Acoustical Society of America
  • 6 May 2009
TLDR
The articulation index (AI), speech-transmission index (STI), and coherence-based intelligibility metrics have been evaluated primarily in steady-state noisy conditions and have not been tested extensively in fluctuating noise conditions. Expand
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An algorithm that improves speech intelligibility in noise for normal-hearing listeners.
TLDR
A Bayesian classifier that can estimate reliably the SNR in each T-F unit can improve speech intelligibility at low signal-to-noise ratio. Expand
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A generalized subspace approach for enhancing speech corrupted by colored noise
  • Y. Hu, P. Loizou
  • Mathematics, Computer Science
  • IEEE Trans. Speech Audio Process.
  • 28 July 2003
TLDR
A generalized subspace approach is proposed for enhancement of speech corrupted by colored noise, based on the simultaneous diagonalization of the clean speech and noise covariance matrices. Expand
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