QR codes are widely used in entry and exit systems for various events to monitor the number of participants and ensure that ...

Abstract: As the next generation of the internet, Web 3.0 is expected to revolutionize the Internet and enable users to have greater control over their data and privacy. Federated learning (FL) ...

The IMF’s World Revenue Longitudinal Database (WoRLD) tracks government revenue trends since the early 1980s. This invaluable resource offers policymakers, researchers, and the public crucial insights ...

Abstract: The increasing use of technology in education has opened new possibilities for improving student motivation and attendance management, particularly in vocational high schools, where ...