Zobrazeno 1 - 10
of 799
pro vyhledávání: '"Alexander, Wong"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Potentially blinding corneal diseases alter the morphology of the human cornea. At the early stages of disease development, these changes occur at the cellular level. The ability to visualize and quantify such changes can lead to early diagn
Externí odkaz:
https://doaj.org/article/b57167c4423f48738c245594c13ee53c
Publikováno v:
BMC Medical Imaging, Vol 24, Iss 1, Pp 1-24 (2024)
Abstract Self-supervised pretraining has been observed to be effective at improving feature representations for transfer learning, leveraging large amounts of unlabelled data. This review summarizes recent research into its usage in X-ray, computed t
Externí odkaz:
https://doaj.org/article/1425d9cc71584d0e8c6bca556d2fd68f
Publikováno v:
Frontiers in Imaging, Vol 3 (2024)
IntroductionSelf-supervised learning (SSL) is a strategy for addressing the paucity of labelled data in medical imaging by learning representations from unlabelled images. Contrastive and non-contrastive SSL methods produce learned representations th
Externí odkaz:
https://doaj.org/article/04249e58db0043acb5c08e4752865f15
Publikováno v:
IEEE Access, Vol 12, Pp 128717-128728 (2024)
The core idea of Multi-Task Learning (MTL) is to develop neural networks with a shared feature extraction backbone and multiple prediction heads, each capable of inferring a different task simultaneously. Parameters in the backbone contribute to all
Externí odkaz:
https://doaj.org/article/188ec2ab0f5e4e9da784367f66a1edc4
Publikováno v:
IEEE Access, Vol 12, Pp 48174-48188 (2024)
Significant advances have been made in recent years in improving the robustness of deep neural networks, particularly under adversarial machine learning scenarios where the data has been contaminated to fool networks into making undesirable predictio
Externí odkaz:
https://doaj.org/article/59ee3f5f7ed0422ebfc3469f93fc4322
Publikováno v:
Journal of Scientific Exploration, Vol 38, Iss 1 (2024)
Unidentified Anomalous Phenomena (UAP) have become a serious topic in the US Congress, and new legislation has been released outlining a plan for declassification for the public. There are numerous factors that could lead an individual to mistakenly
Externí odkaz:
https://doaj.org/article/5e6055a99e394ac5b64ccf947f14f209
Autor:
Hossein Aboutalebi, Maya Pavlova, Mohammad Javad Shafiee, Adrian Florea, Andrew Hryniowski, Alexander Wong
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Since the World Health Organization declared COVID-19 a pandemic in 2020, the global community has faced ongoing challenges in controlling and mitigating the transmission of the SARS-CoV-2 virus, as well as its evolving subvariants and recom
Externí odkaz:
https://doaj.org/article/5a8693f62f344ec68ca0837a9cb1c1b9
Autor:
Katherine Rankin, Priyanka Hastak, Alexander Wong, Sarah C. Sasson, Brendan Beaton, Avani Yeola, Andrew Warden, Stuart Turville, Anthony D. Kelleher, Fabienne Brilot, Judith Trotman
Publikováno v:
eJHaem, Vol 4, Iss 3, Pp 728-732 (2023)
Abstract Patients with Waldenström macroglobulinaemia (WM) are at increased risk of severe COVID‐19 infection and have poor immune responses to COVID‐19 vaccination. This study assessed whether a closely monitored pause in Bruton's Tyrosine Kina
Externí odkaz:
https://doaj.org/article/71d8b842c3924d84ac1c441d4c9116d8
Publikováno v:
Sensors, Vol 24, Iss 5, p 1664 (2024)
While no longer a public health emergency of international concern, COVID-19 remains an established and ongoing global health threat. As the global population continues to face significant negative impacts of the pandemic, there has been an increased
Externí odkaz:
https://doaj.org/article/c60ceeb6eb464ba7b60a1b0a90425917
Publikováno v:
BMC Public Health, Vol 23, Iss 1, Pp 1-14 (2023)
Abstract Background Nutrient dense food that supports health is a goal of food service in long-term care (LTC). The objective of this work was to characterize the “healthfulness” of foods in Canadian LTC and inflammatory potential of the LTC diet
Externí odkaz:
https://doaj.org/article/87279c481f7044f482f1e7870c1b198f