Write a research paper on the Credit Card Fraud Detection techniques with a focus on both supervised and unsupervised learning.

Write a research paper on the Credit Card Fraud Detection techniques with a focus on both supervised and unsupervised learning.

The paper should have the following sections and discuss how these work:

Section 1: Data Exploration of the Credit Card Fraud Dataset

Section 2: Resampling for Imbalanced Data

Section 3: Logistic Regression

Section 4: Decision Tree Classifier

Section 5: Random Forest Classifier

Section 6: Voting Classifier

Section 7: K-means Clustering