Formation and selection process of machine learning models

Formation and selection process of machine learning models

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Machine learning has become an exciting topic in psychology-related research, one of which is counseling psychological readiness for entrepreneurship. An intelligent application developed using a machine learning model to assist the counseling process in measuring a person's psychological readiness for entrepreneurship. This application was generat...

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... the training phase, training data is used to build the machine learning models, while in the testing phase, testing data is used to evaluate and validate the performance of the developed models. Figure 2 describes the process of constructing and selecting machine learning models. Using these values, various performance metrics can be calculated, including accuracy, precision, recall/sensitivity, and specificity as shown in equations (4), (5), (6), and (7). ...