Tag: Evaluation Metrics
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Evaluation of Classification Algorithms

There are various classification algorithms such as: Support Vector Machines (Episode 9.1) Logistic Regression (Episode 7.1) Decision Trees (Soon to come) But how do we evaluate these algorithms’ performance? In this episode we look at the following evaluation metrics: Accuracy, Precision, Recall (True Positive Rate), False Positive Rate, Specificity, Sensitivity, F1 score. AUROC Score (Area…
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Evaluating Regression Models

After building a machine learning model whether that is using simple linear regression or gradient boosting it is important to get an idea of just how well your model performs. This article is designed to give you an overview of some of the most common model evaluation methods for regression models along with their advantages…