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Hybrid Reconstruction Approach for Polychromatic Computed Tomography in Highly Limited-Data Scenarios [PDF]
SensorsConventional strategies aimed at mitigating beam-hardening artifacts in computed tomography (CT) can be categorized into two main approaches: (1) postprocessing following conventional reconstruction and (2) iterative reconstruction incorporating a beam ...
Alessandro Piol +5 more
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BMJ Health & Care Informatics, 2022 Objective Clinical notes contain information that has not been documented elsewhere, including responses to treatment and clinical findings, which are crucial for predicting key outcomes in patients in acute care.
Jingqing Zhang +5 more
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F1000Research, 2023 Background Globally, scientists now have the ability to generate a vast amount of high throughput biomedical data that carry critical information for important clinical and public health applications.
Marni Torkel +9 more
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Energies, 2023 Accurate estimation of battery health is an effective means of improving the safety and reliability of electrical equipment. However, developing data-driven models to estimate battery state of health (SOH) is challenging when the amount of data is ...
Fang Guo +7 more
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Scientific Reports, 2023 Survival rates from colorectal cancer (CRC) are drastically higher if the disease is detected and treated earlier. Current screening guidelines involve stool-based tests and colonoscopies, whose acceptability and uptake remains low.
Gizem Tanriver, Ece Kocagoncu
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Limited Data Spectrum Sensing Based on Semi-Supervised Deep Neural Network
IEEE Access, 2021 Spectrum sensing methods based on deep learning require massive amounts of labeled samples. To address the scarcity of labeled samples in a real radio environment, this paper presents a spectrum sensing method based on semi-supervised deep neural network
Yupei Zhang, Zhijin Zhao
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Two Singapore public healthcare AI applications for national screening programs and other examples
Health Care Science, 2022 This article explains how two AI systems have been incorporated into the everyday operations of two Singapore public healthcare nation‐wide screening programs.
Andy Wee An Ta +5 more
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Bias in the Estimation of Seismic Risk for Municipal Building Stocks Due to Limited Data
Buildings, 2023 This study investigated the effect of the building data knowledge level on seismic risk estimation for municipal building stocks, focusing on identifying the characteristics that influence loss estimation bias.
Anže Babič +2 more
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A Knowledge Graph Completion Method for Telecom Metadata Based on the Spherical Coordinate System
IEEE Access, 2022 In the telecommunications field, the problem of data island is caused by the separation and isolation of data. They are distributed in different systems including the business support system (BSS), management support system (MSS), and operation support ...
Kaicheng Zhang +5 more
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BMJ Open, 2021 Objective To examine age, gender, and temporal differences in baseline characteristics and clinical outcomes of adult patients hospitalised with COVID-19.Design A cohort study using deidentified electronic medical records from a Global Research Network ...
Jie Zhang +25 more
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