12/04/2021

Business

Chinese regulator orders Ant Group to conduct major overhaul

Chinese regulators have ordered Ant Group, a financial affiliate of e-commerce giant Alibaba Group Holding, to become a financial holding company to ease financial oversight amid stepped up scrutiny of technology firms.

Machine learning & AI

Machine learning at speed with in-network aggregation

Inserting lightweight optimization code in high-speed network devices has enabled a KAUST-led collaboration to increase the speed of machine learning on parallelized computing systems five-fold.

Computer Sciences

Resilience against replay attacks in computer systems

From power grids and telecommunications to water supply and financial systems, digital data controls the infrastructure systems on which society relies. These complex, multi-tier systems depend on layered communications to ...

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