Bigdata, Data Science, Exploratory Data Analysis, Machine Learning

ROC curve and performance parameters of a classification model…

When we evaluate a model we analysis few parameters to verify the performance of our model. These parameters demonstrate the performance of our model using confusion matrices. Few more frequently used performance parameters are Accuracy, Precision, Recall and F1 score. Let me give you an idea what they are in this article so that when we talk about our model in next articles would not be confused with terms. So let’s say our model is ready and we want to know how good our model is? These terms help the audience of our hypothesis to understand how good predictions are. […]