FastAPI

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99.49%

Hybrid Model Accuracy. International Journal of Advanced Research in Science Communication and Technology p.1

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97.35%

Ensemble Test Accuracy. International Research Journal of Modernization in Engineering Technology and Science p.1

A Scalable MLOps Framework for Intelligent Fraud Detection and Identification in Financial Transactions

Research paperInternational Journal of Advanced Research in Science Communication and TechnologyNovember 202616 pages

The study develops a scalable MLOps framework evaluated on 100,000 transactions sampled from the Credit Card Transactions Fraud Detection Dataset.

UPI Fraud Shield: Real-Time Explainable Financial Fraud Detection and Proactive Early Warning Using Graph Neural Networks

Research paperInternational Research Journal of Modernization in Engineering Technology and ScienceNovember 20267 pages

UPI Fraud Shield is a prototype designed to monitor digital payment fraud in real time using tabular learning, graph neural networks, explainable AI, and an early-warning layer.