Search Results - "Walter Izquierdo"

Deep convolutional neural network for mixed random impulse and Gaussian noise reduction in digital images by Mehdi Mafi, Walter Izquierdo, Harold Martin, Mercedes Cabrerizo, Malek Adjouadi

“…This study utilises a deep convolutional neural network (CNN) implementing regularisation and batch normalisation for the removal of mixed, random, impulse,…”
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Near real-time single-beat myocardial infarction detection from single-lead electrocardiogram using Long Short-Term Memory Neural Network by Martin, Harold, Izquierdo, Walter, Cabrerizo, Mercedes, Cabrera, Anastasio, Adjouadi, Malek

“…•Deep-Long Short-Term Memory (LSTM) for myocardial infarction (MI) detection.•Inter-patient myocardial infarction detection from single heartbeat and single…”
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Real-time frequency-independent single-Lead and single-beat myocardial infarction detection by Martin, Harold, Morar, Ulyana, Izquierdo, Walter, Cabrerizo, Mercedes, Cabrera, Anastasio, Adjouadi, Malek

“…This study proposes a novel real-time frequency-independent myocardial infarction detector for Lead II electrocardiograms. The underlying Deep-LSTM network is…”
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PREDICTING COGNITIVE TEST SCORES IN ALZHEIMER’S PATIENTS USING MULTIMODAL LONGITUDINAL DATA by Izquierdo, Walter, Martin, Harold, Cabrerizo, Mercedes, Barker, Warren W., Loewenstein, David A., Duara, Ranjan, Adjouadi, Malek

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Prediction of Cognitive Test Scores from Variable Length Multimodal Data in Alzheimer’s Disease by Morar, Ulyana, Martin, Harold, M., Robin P., Izquierdo, Walter, Zarafshan, Elaheh, Forouzannezhad, Parisa, Unger, Elona, Cabrerizo, Mercedes, Curiel Cid, Rosie E., Rosselli, Monica, Barreto, Armando, Rishe, Naphtali, Vaillancourt, David E., DeKosky, Steven T., Loewenstein, David, Duara, Ranjan, Adjouadi, Malek

“…Alzheimer’s disease (AD) is a neurogenerative condition characterized by sharp cognitive decline with no confirmed effective treatment or cure. This makes it…”
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A study of the longitudinal changes in multiple cerebrospinal fluid and volumetric magnetic resonance imaging biomarkers on converter and non‐converter Alzheimer's disease subjects with consideration for their amyloid beta status by Morar, Ulyana, Izquierdo, Walter, Martin, Harold, Forouzannezhad, Parisa, Zarafshan, Elaheh, Unger, Elona, Bursac, Zoran, Cabrerizo, Mercedes, Barreto, Armando, Vaillancourt, David E., DeKosky, Steven T., Loewenstein, David, Duara, Ranjan, Adjouadi, Malek

“…Introduction This study aims to determine whether newly introduced biomarkers Visinin‐like protein‐1 (VILIP‐1), chitinase‐3‐like protein 1 (YKL‐40),…”
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El entramado intercultural en docentes practicantes indígenas - ikun Nabusimake Sierra Nevada de Santa Mar ta -SNSM- (Colombia) by Ernell Villa Amaya, Walter Izquierdo, Wilmer Villa Amaya

“…Se muestra la comunicación intercultural en un grupo de profesores que cursaron el Ciclo complementario  y forman parte de la comunidad indígena ikun…”
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High Impulse Noise Intensity Removal in Natural Images Using Convolutional Neural Network by Mafi, Mehdi, Izquierdo, Walter, Adjouadi, Malek

“…This paper introduces a new image smoothing filter based on a feed-forward convolutional neural network (CNN) in presence of impulse noise. This smoothing…”
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A Fast and Accurate Myocardial Infarction Detector by Martin, Harold, Izquierdo, Walter, Morar, Ulyana, Cabrerizo, Mercedes, Cabrera, Anastasio, Adjouadi, Malek

“…We propose a novel pipeline for the real-time detection of myocardial infarction from a single heartbeat of a 12-lead electrocardiograms. We do so by merging a…”
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Real-time R-spike detection in the cardiac waveform through independent component analysis by Martin, Harold, Izquierdo, Walter, Cabrerizo, Mercedes, Adjouadi, Malek

“…Electrocardiograms (EKGs) are the most common diagnosis tools used for the detection and diagnosis of cardiovascular diseases and abnormalities. In this paper,…”
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A Deep-Learning Approach for the Prediction of Mini-Mental State Examination Scores in a Multimodal Longitudinal Study by Morar, Ulyana, Martin, Harold, Izquierdo, Walter, Forouzannezhad, Parisa, Zarafshan, Elaheh, Curiel, Rosie E., Roselli, Monica, Loewenstein, David, Duara, Ranjan, Unger, Elona, Adjouadi, Malek

“…This study introduces a new multimodal deep regression method to predict cognitive test score in a 5-year longitudinal study on Alzheimer's disease (AD). The…”
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