Zobrazeno 1 - 10
of 679
pro vyhledávání: '"Hopcroft P"'
While tokenized graph Transformers have demonstrated strong performance in node classification tasks, their reliance on a limited subset of nodes with high similarity scores for constructing token sequences overlooks valuable information from other n
Externí odkaz:
http://arxiv.org/abs/2406.19258
Graph pooling methods have been widely used on downsampling graphs, achieving impressive results on multiple graph-level tasks like graph classification and graph generation. An important line called node dropping pooling aims at exploiting learnable
Externí odkaz:
http://arxiv.org/abs/2310.20250
The emerging graph Transformers have achieved impressive performance for graph representation learning over graph neural networks (GNNs). In this work, we regard the self-attention mechanism, the core module of graph Transformers, as a two-step aggre
Externí odkaz:
http://arxiv.org/abs/2310.11025
Adversarial training has been demonstrated to be the most effective approach to defend against adversarial attacks. However, existing adversarial training methods show apparent oscillations and overfitting issue in the training process, degrading the
Externí odkaz:
http://arxiv.org/abs/2303.13955
Autor:
Wael S. El-Tohamy, Russell R. Hopcroft
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The spatial patterns of planktonic ciliate communities were studied from May to June 2019 in the Nile Delta’s Damietta region, southeastern Mediterranean. The ciliate communities were sampled from twenty-five sites of five stressed domains
Externí odkaz:
https://doaj.org/article/1a00b3bd24374500b62af3b9c3ffb12e
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract The relationship between the protozoan communities and environmental variables was studied in the Nile River to evaluate their potential as water quality indicators. Protozoans were sampled monthly at six sampling sites in the Nile's Damiett
Externí odkaz:
https://doaj.org/article/43bafa563023400db7f985c80e8c6273
Autor:
The OpenSAFELY Collaborative, Colm D. Andrews, Rohini Mathur, Jon Massey, Robin Park, Helen J. Curtis, Lisa Hopcroft, Amir Mehrkar, Seb Bacon, George Hickman, Rebecca Smith, David Evans, Tom Ward, Simon Davy, Peter Inglesby, Iain Dillingham, Steven Maude, Thomas O’Dwyer, Ben F. C. Butler-Cole, Lucy Bridges, Chris Bates, John Parry, Frank Hester, Sam Harper, Jonathan Cockburn, Ben Goldacre, Brian MacKenna, Laurie A. Tomlinson, Alex J. Walker, William J. Hulme
Publikováno v:
BMC Medicine, Vol 22, Iss 1, Pp 1-13 (2024)
Abstract Background Ethnicity is known to be an important correlate of health outcomes, particularly during the COVID-19 pandemic, where some ethnic groups were shown to be at higher risk of infection and adverse outcomes. The recording of patients
Externí odkaz:
https://doaj.org/article/7e06336001144ee0a8f27b8ef84bccf6
Autor:
Thomas G. Hayhow, Beth Williamson, Mandy Lawson, Natalie Cureton, Erin L. Braybrooke, Andrew Campbell, Rodrigo J. Carbajo, Azadeh Cheraghchi-Bashi, Elisabetta Chiarparin, Coura R. Diène, Charlene Fallan, David I. Fisher, Frederick W. Goldberg, Lorna Hopcroft, Philip Hopcroft, Anne Jackson, Jason G. Kettle, Teresa Klinowska, Ulrike Künzel, Gillian Lamont, Hilary J. Lewis, Gareth Maglennon, Scott Martin, Pablo Morentin Gutierrez, Christopher J. Morrow, Myria Nikolaou, J. Willem M. Nissink, Patrick O’Shea, Radoslaw Polanski, Markus Schade, James S. Scott, Aaron Smith, Judith Weber, Joanne Wilson, Bin Yang, Claire Crafter
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-17 (2024)
Abstract Targeting the estrogen receptor alpha (ERα) pathway is validated in the clinic as an effective means to treat ER+ breast cancers. Here we present the development of a VHL-targeting and orally bioavailable proteolysis-targeting chimera (PROT
Externí odkaz:
https://doaj.org/article/ec006f9560824ea494be6041bb1eeb60
Autor:
Bérengère Husson, Bodil A. Bluhm, Frédéric Cyr, Seth L. Danielson, Elena Eriksen, Maria Fossheim, Maxime Geoffroy, Russell R. Hopcroft, Randi B. Ingvaldsen, Lis L. Jørgensen, Connie Lovejoy, Lorenz Meire, Franz Mueter, Raul Primicerio, Mie Winding
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Climate change is rapidly modifying biodiversity across the Arctic, driving a shift from Arctic to more boreal ecosystem characteristics. This phenomenon, known as borealization, is mainly described for certain functional groups along sub-Arctic infl
Externí odkaz:
https://doaj.org/article/083bd900daa54263a1802ffc7bbacd6a
Knowledge distillation aims to transfer knowledge to the student model by utilizing the predictions/features of the teacher model, and feature-based distillation has recently shown its superiority over logit-based distillation. However, due to the cu
Externí odkaz:
http://arxiv.org/abs/2211.14773