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O. K. Akputu

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Open access 2026

A Multi-Layered Machine Learning Framework for High-Volume Telecommunication Fraud Detection

This work presents a highly scalable, multi-layered machine learning framework which is validated on a real time production dataset of 16.4 million Call Detail Records and separates cyclic behavioral intensity from genuinely malicious signatures.

Ernest Oyemndu Nonum, O. K. Akputu · 0 citations

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