Month: September 2024

Researchers implemented new collaborative mechanisms designed to verify knowledge from different sources (knowledge alignment) and learn features more efficiently (parameter efficient learning) to improve the accuracy and training of AI models with smaller training datasets. Credit: Big Data Mining and...

Overview of the FraudGCN approach. The researchers constructed three types of ‘sub-graphs’ depending on the type of relationships between companies: with accounting firms; along supply chains; and throughout an industry. The training direction of the machine learning model is depicted...

Contour plots (A, C, E, G) compare the input conditions, traditional finite difference method solutions, and the solutions generated by model B3, the most advanced model in the study. Velocity profiles (B, D, F, H) display detailed velocity information at...

S-DNN for all-optical wireless sensing and communication. Credit: Light: Science & Applications (2024). DOI: 10.1038/s41377-024-01511-4 Wireless sensing and communication have become integral components of modern life. Among them, the key technology of direction-of-arrival (DOA) estimation, which utilizes array signal processing...

Graphical abstract. Credit: Information and Organization (2024). DOI: 10.1016/j.infoandorg.2024.100502 If only techno-optimists get to test AI tools, the results simply aren’t good enough. This is where Tesla made a big mistake—a lesson that the health sector will do well to...