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of 140
pro vyhledávání: '"Relton, Samuel D"'
Background: Hip replacement procedures improve patient lives by relieving pain and restoring mobility. Predicting hip replacement in advance could reduce pain by enabling timely interventions, prioritising individuals for surgery or rehabilitation, a
Externí odkaz:
http://arxiv.org/abs/2409.06585
Autor:
Bungay, James, Emokpae, Osasenaga, Relton, Samuel D., Alty, Jane, Williams, Stefan, Fang, Hui, Wong, David C.
Background: Physiological tremor is defined as an involuntary and rhythmic shaking. Tremor of the hand is a key symptom of multiple neurological diseases, and its frequency and amplitude differs according to both disease type and disease progression.
Externí odkaz:
http://arxiv.org/abs/2304.14937
Matrix functions play an increasingly important role in many areas of scientific computing and engineering disciplines. In such real-world applications, algorithms working in floating-point arithmetic are used for computing matrix functions and addit
Externí odkaz:
http://arxiv.org/abs/2304.14077
Autor:
Hancox, Zoe, Pang, Allan, Conaghan, Philip G., Kingsbury, Sarah R., Clegg, Andrew, Relton, Samuel D.
Publikováno v:
In Artificial Intelligence In Medicine December 2024 158
Autor:
Zhao, Zhibin, Murphy, Darcy, Gifford, Hugh, Williams, Stefan, Darlington, Annie, Relton, Samuel D., Fang, Hui, Wong, David C.
Background: Twelve lead ECGs are a core diagnostic tool for cardiovascular diseases. Here, we describe and analyse an ensemble deep neural network architecture to classify 24 cardiac abnormalities from 12-lead ECGs. Method: We proposed a squeeze and
Externí odkaz:
http://arxiv.org/abs/2112.01496
Publikováno v:
In Journal of the Neurological Sciences 15 August 2024 463
The Fr\'echet derivative $L_f(A,E)$ of the matrix function $f(A)$ plays an important role in many different applications, including condition number estimation and network analysis. We present several different Krylov subspace methods for computing l
Externí odkaz:
http://arxiv.org/abs/2008.12926
Autor:
Koskela, Antti, Relton, Samuel D.
We consider linearizations of stochastic differential equations with additive noise using the Karhunen-Lo\`eve expansion. We obtain our linearizations by truncating the expansion and writing the solution as a series of matrix-vector products using th
Externí odkaz:
http://arxiv.org/abs/2004.05687
Autor:
Qin, Jing, Gao, Fujie, Wang, Zumin, Wong, David C., Zhao, Zhibin, Relton, Samuel D., Fang, Hui
Publikováno v:
In Artificial Intelligence In Medicine February 2023 136
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