@article{202407.0022, doi = {10.20944/preprints202407.0022.v1}, url = {https://doi.org/10.20944/preprints202407.0022.v1}, year = 2024, month = {July}, publisher = {Preprints}, author = {Leonidas Theodorakopoulos and Alexandra Theodoropoulou and Fotini Zakka and Constantinos Halkiopoulos}, title = {Credit Card Fraud Detection with Machine Learning and Big Data Analytics: A PySpark Framework Implementation}, journal = {Preprints} }