Computers and Their Applications

This book constitutes the proceedings of the 40th International Conference on Computers and Their Applications, CATA 2025, which took place in San Francisco, CA, USA, during March 17-18, 2025. The 19 papers included in this book were carefully reviewed and selected from 38 submissions. They were organized in topical sections as follows: Algorithms and AI;M machine learning and data mining; and security and networking.