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The usage of credit cards has increased significantly as the world becomes increasingly digital and financial transactions happen online. The increasing amount of fraud associated with it causes financial institutions to endure huge losses. We must, therefore, investigate and distinguish between fraudulent and non-fraudulent transactions. We planne...
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Context 1
... training, the Decision Tree structure generates rules for each class using a testing dataset for monitoring. Subsequently, they employed these principles as the parameters for the assessment data, which can differ from the training data collection, as shown in Figure 3. The method known as random forest selects a small number of features at the beginning of the process from all of the features offered for every class. ...
