http://xvallspl.github.io/tags/machine-learning/ Recent content in Machine Learning on Xavier Valls Pla Hugo -- gohugo.io en-us Thu, 18 Sep 2025 09:30:00 +0200 http://xvallspl.github.io/blog/fraud-detection/ Thu, 18 Sep 2025 09:30:00 +0200 http://xvallspl.github.io/blog/fraud-detection/ Earlier this year I took on a part-time project for a telecom operator: see if machine learning could replace, or at least augment, their existing fraud and abuse detection. The brief was about as open as it gets — try to make this AI-first, figure out how, here's the data, ask if you have questions.