BMJ Global Health

School-based behaviour change intervention to reduce ultra-processed food consumption among adolescents: evidence from a cluster-randomised controlled tri…

Background The global surge in ultra-processed food (UPF) consumption is a major public health challenge, particularly among ...
IEEE

Cluster Sampling: A Cluster-Driven Sampling Strategy for Deep Metric Learning

Abstract: Deep metric learning has gained significant attention recently due to its promising performance in image retrieval, face recognition, and clustering tasks. Deep metric learning algorithms ...
IEEE

Heterogeneity-Aware Clustering and Intra-Cluster Uniform Data Sampling for Federated Learning

Abstract: Federated learning (FL) is an innovative privacy-preserving machine learning paradigm that enables clients to train a global model without sharing their local data. However, the coexistence ...
AppleInsider

AI calculations on Mac cluster get big boosts from new RDMA support on Thunderbolt 5

Real-world test of Apple's latest implementation of Mac cluster computing proves it can help AI researchers work using massive models, thanks to pooling memory resources over Thunderbolt 5. One month ...
BMJ

RETRACTION: Intraosseous versus intravenous vascular access in upper extremity among adults with out-of-hospital cardiac arrest: cluster randomised clinical trial (VICTOR trial)

An online comment raised concerns about the randomisation scheme and allocation ratio in this cluster randomised study. There were discrepancies in the original data set for the cluster periods, which ...