Author: Tech Explore

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...

Schematic diagram of TDLAS gas detection system with integrated neural network decoupling algorithm for aliasing spectra. Credit: Xiong Hao Tunable diode laser absorption spectroscopy (TDLAS) technology holds significant potential for greenhouse gas detection, due to its advantages of non-contact, real-time...

Credit: Andrea Piacquadio from Pexels It’s fairly well known that women receive less favorable loan terms from salespeople, on average, than men when they borrow money. One recent study into lending practices in US car dealerships recently confirmed as much....

Credit: Pixabay/CC0 Public Domain The start of the new English Premier League (EPL) football season is seeing further changes to the way VAR (the video assistant referee) is operated. VAR was introduced to the EPL in 2019 in an attempt...

Customer Experience Representatives Stanley Solis, center, and other representatives take calls at an Alorica center, Monday, Aug. 19, 2024, in San Antonio. Credit: AP Photo/Eric Gay Imagine a customer-service center that speaks your language, no matter what it is. Alorica,...

Microsoft’s AI assistant ‘Copilot’ specializes in sales, accounting and online services. Generative AI tools will save companies lots of time and money, promises Vik Singh, a Microsoft vice president, even if the models must learn to admit when they just...