This article explores various metrics used to evaluate the performance of classification machine learning models, including precision, recall, F1-score, accuracy, and alert rate. It explains how these metrics are calculated and provides insights into their application in real-world scenarios, particularly in fraud detection.
This article discusses the importance of understanding and memorizing classification metrics in machine learning. The author shares their own experience and strategies for memorizing metrics such as accuracy, precision, recall, F1 score, and ROC AUC.
The article explains how to apply Friedman's h-statistic to understand if complex machine learning models use interactions to make predictions. It uses the artemis package and interprets the pairwise, overall, and unnormalised metrics.
