In this project, I chose to work on a classification problem of predicting whether a credit card client will default or not. For this problem, I will use Default of Credit Card Clients Dataset. In this data set, there are 30,000 examples and 24 features, and the goal is to estimate whether a person will default (fail to pay) their credit card bills; this column is labeled "default.payment.next.month" in the data. The rest of the columns will be used as features.