Milena AfeworkiA Comparison of Machine learning algorithms: KNN vs Decision Trees.There are plenty of machine learning algorithms out there. There is no single machine algorithm that works best for all types of scenarios…5 min read·Sep 9, 2021--2--2
Milena AfeworkiSQL Queries and their Order of Operation.Understanding SQL order of operation is critical in working with SQL. The syntactical order of operations (clauses) doesn’t always…5 min read·Aug 31, 2021----
Milena AfeworkiPrecision, Recall, Accuracy, or F1 score?You want to build a model to classify data points in your dataset into two or more classes and you need to evaluate how well your model has…4 min read·Jul 19, 2021----
Milena AfeworkiWhat is a Hypothesis Statement?A statistical hypothesis is a belief made about a population parameter. This belief may or might not be right and so we use hypothesis…3 min read·Jun 15, 2021----