Machine learning & AI

Europeans scramble in AI race

Generative AI chatbots unveiled by US tech firms have captivated the world with their spectacular successes and failures in engaging in conversations.

Software

New tool detects unsafe security practices in Android apps

Computer scientists at Columbia Engineering have shown for the first time that it is possible to analyze how thousands of Android apps use cryptography without needing to have the apps' actual codes. The team's new tool, ...