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Prevention-of-Credit-Card-Fraud-using-ML

Dataset - https://www.kaggle.com/datasets/mlg-ulb/creditcardfraud?select=creditcard.csv

Problem Statement - Credit risk is associated with the possibility of a client failing to meet contractual obligations, such as mortgages, credit card debts, and other types of loans. The dataset contains transactions made by credit cards in September 2013 by European cardholders. This dataset presents transactions that occurred in two days, where we have 492 frauds out of 284,807 transactions. The dataset is highly unbalanced, the positive class (frauds) account for 0.172% of all transactions. These datasets are hard to handle. You have to predict whether, given the details about the credit card, it is real or fake.

Results - 100% Accuracy with 96% F1 score