credit-card-fraud

There are 24 repositories under credit-card-fraud topic.

awesome-fraud-detection-papers
benedekrozemberczki / awesome-fraud-detection-papers
A curated list of data mining papers about fraud detection.
fraud-detection fraud-prevention fraud-checker fraud-management fraud-explorer classification data-science churn credit-scoring deep-learning random-forest gradient-boosting data-mining link-prediction graph-classification classifier logistic-regression credit-card-fraud credit-card-validation credit-card-fraud-detection
Language:Python 1541
curiousily / Credit-Card-Fraud-Detection-using-Autoencoders-in-Keras
iPython notebook and pre-trained model that shows how to build deep Autoencoder in Keras for Anomaly Detection in credit card transactions data
tensorflow keras anomaly-detection deep-learning tensorflow-tutorial autoencoders credit-card-fraud
Language:Jupyter Notebook 490
Fraud-Detection-Handbook / fraud-detection-handbook
Reproducible Machine Learning for Credit Card Fraud Detection - Practical Handbook
fraud-detection machine-learning data-science data-mining credit-card credit-card-fraud open-data
Language:Jupyter Notebook 424
ellisvalentiner / credit-card-fraud
Analysis of credit card fraud data
neural-network keras machine-learning credit-card-fraud
Language:Python 64
dachosen1 / Feature-Engineering-for-Fraud-Detection
Implementation of feature engineering from Feature engineering strategies for credit card fraud
feature-engineering research-paper credit-card-fraud anomaly-detection dbscan fraud-detection mean-shift local-outlier-factor kmeans isolation-forest
Language:Jupyter Notebook 37
dimtics / Fraud-Detection-in-Credit-Card-Transactions-using-Machine-Learning-Techniques
Classification of fraudulent credit card transactions.
fraud-detection fraud machine-learning python3 jupyter-notebook credit-card-fraud
Language:Jupyter Notebook 20
kennethleungty / Anomaly-Detection-Pipeline-Kedro
Anomaly Detection Pipeline with Isolation Forest model and Kedro framework
anomaly anomaly-detection credit-card credit-card-fraud data-science data-science-pipeline financial financial-data fraud fraud-detection kedro machine-learning machine-learning-pipeline ml mlops pipelines quantumblack
Language:Python 19
Final-Year-Credit-Card-Fraud-Detection-Project
Vatshayan / Final-Year-Credit-Card-Fraud-Detection-Project
Credit Card Fraud Detection Project with Code and Documents
btech-project btech-projects btechfinalyear btechprojects college-project credit-card credit-card-fraud credit-card-fraud-detection credit-card-project final-exam final-project final-year-project finalproject finalyearproject machine-learning-project major-project minor-project semester-project semester-projects university-project
Language:Jupyter Notebook 19
theblackdna / Credit-Card-Mass-Checker-
A credit card mass checker tool that could check a card's validity based on luhn algorithm.
credit-card-fraud credit-card-validation creditcard-validator creditcard-fraud hacking payment-gateway
Language:PHP 17
Sardhendu / Data-Science-Projects
{PySpark, R, Python}: Several Data Science projects
pyspark python-3 tensorflow machine-learning-algorithms regression classification boosting-algorithms deep-neural-networks autoencoder svm-classifier logistic-regression linear-regression random-forest credit-card-fraud bayesian-methods
Language:Jupyter Notebook 15
memgraph / card-fraud
Python app for detecting credit card frauds using a graph database
credit-card-fraud fraud-detection graph-algorithms graph-database memgraph d3js
Language:SCSS 14
ChenTaHung / Monotonic-Optimal-Binning
Monotonic Optimal Binning algorithm is a statistical approach to transform continuous variables into optimal and monotonic categorical variables.
credit credit-card-fraud credit-risk datapreprocessing feature-engineering mob monotone monotonic statistics data-discretization monotonic-optimal-binning risk risk-management monotone-optimal-binning python pava pool-adjacent-violators
Language:Python 12
Divya-Bhargavi / isolation-forest
Anomaly detection using isolation forest
anomaly-detection isolation-forest credit-card-fraud
Language:Python 11
ajayrao80 / CreditCardFraudDetection
An attempt to detect fraud in online transaction in deep neural network using pytorch
credit-card-fraud pytorch feedforward-neural-network python deep-learning deep-neural-networks machine-learning
Language:Python 10
devssh / svm
Learn to use Support Vector Machines in Python(sklearn) and R
support-vector-machines sklearn pandas python r grid-search cross-validation kaggle mushroom-classification credit-card-fraud rstudio ipython-notebook jupyter-notebook matplotlib pyplot anaconda rbf svm
Language:Jupyter Notebook 10
purvasingh96 / gym-fraud
💳 Creates a new gym environment for credit-card anomaly detection using Deep Q-Networks (DQN) and leverages Open AI's Gym toolkit to allocate appropriate awards to the RL agent.
openai-gym openai-gym-environments credit-card-fraud artificial-intelligence reinforcement-learning deep-q-learning credit-card fraudulent-transactions gym-environment gym-fraud accuracy openai deep-reinforcement-learning
Language:Jupyter Notebook 10
rishawsingh / Credit-Card-Fraud-Detection
System to tell apart the transaction was from the real user who owns the credit card or the transaction was from the stolen credit card.
deep-learning credit-card creditcard credit-card-fraud fraud-detection fraudulent-transactions deep-neural-networks deep-learning-algorithms deep-learning-tutorial machine-learning smote-sampling scikitlearn-machine-learning machinelearning sampling-methods deeplearning-ai
Language:Jupyter Notebook 10
ireneliu521 / Credit-Card-Fraud_J2D_Project_Python
Apply 7 common Machine Learning Algorithms to detect fraud, while dealing with imbalanced dataset
credit-card-fraud kaggle imbalanced-data smote eda python machine-learning-algorithms
Language:Jupyter Notebook 9
KHemanthRaju / Credit-Card-Reader-Using-Facial-Recognition
python facial-recognition credit-card-fraud final-year-project
Language:Python 9
Mangarella / Kaggle-CreditCardFraud
Ensemble Learning Techniques Tutorial with Credit Card Fraud
credit-card-fraud ensemble-learning tutorial kaggle imbalanced-data
Language:Jupyter Notebook 9
web-apply / Credit-Card-Generator-With-Money
Zip
credit-card creditcard credit-card-fraud creditcard-validator
9
willtchiu / Credit-Card-fraud-prediction
Using simple logistic regression to predict credit card fraud transactions
logistic-regression machine-learning machine-learning-algorithms fraud-prevention credit-card credit-card-fraud
Language:Jupyter Notebook 9
ChengChen-Steven / Fraud-Detection-Credit-Card-Account-Origination
This project commissions to examine the 100,000 credit card application data, detect abnormality and potential fraud in the dataset. All data manipulation and analysis are conducted in R. Featured analysis methods include Principal Component Analysis (PCA), Heuristic Algorithm and Autoencoder.
credit-card credit-card-fraud credit-risk
Language:R 8
martandsingh / dataanalytics
Python Data Analytics, Machine Learning & Natural Language Processing
pandas pandas-dataframe dataanalytics dataanalysisandmlusingpython codemaker datawrangling machine-learning alogrithms algorithms-and-data-structures sklearn sklearn-library classification-algorithm nlp-machine-learning natural-language-processing sentiment-analysis spacy breastcancer-classification movie-reviews loan-prediction-analysis credit-card-fraud
Language:Jupyter Notebook 8
srikanthvaijapur / Bank_Credit_Score
data-science machine-learning-algorithms data-mining bank-card credit-card python-script random-forest logistic-regression banking-applications credit credit-card-fraud credit-card-payments banking datascience-machinelearning datascienceproject
Language:Python 8
CodeCamp20 / Credit_Card_Fraud_Detection
This is a classification problem to detect or classify the fraud with label 0 or 1. Class with label 1 means fraud is detected otherwise 0. The biggest challenge is to handle the imbalanced data set.
machine-learning credit-card-fraud classification-algorithm python3
Language:Jupyter Notebook 7
shreyas219 / creditCardFraudDetection
Credit Card Fraud Detection using machine learning
machine-learning python credit-card-fraud fraud-detection data-science data-preprocessing data-modeling
Language:Jupyter Notebook 7
Full-Stack-Credit-Card-Fraud-Detection-Project
Vatshayan / Full-Stack-Credit-Card-Fraud-Detection-Project
Full Stack Credit Card Fraud Detection Using Machine Learning with Code and Documents Plus Youtube Explanation Video
credit-card credit-card-fraud credit-card-fraud-detection credit-card-validation credit-cards btech-project college-project final-year final-year-project final-year-projects finalyearproject machine-learning machine-learning-projects ml-project mtech-project university-project
Language:Jupyter Notebook 7
ramtiin / Credit-Card-Fraud-Detection
In this project, I explore different methods for detecting credit card fraud transactions; including using the Catboost algorithm with undersampling & oversampling methods, and using an almost new approach, by using deep learning and autoencoder.
anomaly-detection deep-learning catboost imbalanced-data credit-card-fraud autoencoders autoencoder oversampling-technique undersampling-technique
Language:Jupyter Notebook 6
Credit-Card-Fraud-Detection
tamojit-123 / Credit-Card-Fraud-Detection
Credit Card Fraud Detection Using Machine Learning With Python And TensorFlow.
credit-card-fraud credit-card machine-learning-algorithms machine-learning jupyter-notebook jupyter python
Language:Jupyter Notebook 6
ashkanmradi / Credit-Card-Fraud-Detection-using-HMM
using HMM to detect credit card fraudulent transaction
hidden-markov-model hmm fraud-detection fraud fraud-prevention credit-card-fraud machine-learning baum-welch
Language:Python 5
marinimau / spark_fraud_detection
An implementation of a distributed machine learning algorithm using Spark able to identify fraud in credit card transactions
spark terraform s3 s3-storage aws amazon-web-services fraud-detection credit-card-fraud machine-learning machine-learning-algorithms big-data frauds transactions classification financial-analysis finance
Language:Python 5
anirban-s / credit-card-fraud-detection-case-study
credit-card-fraud capstone-project machine-learning-algorithms
Language:Jupyter Notebook 4
Garnica1999 / CreditCardFraudDetectionML
Deteccion de fraudes de tarjetas de credito usando Machile Learning implementando distintos algoritmos y haciendo comparaciones de rendimiento con respecto a la clasificacion de transacciones.
artificial-intelligence machine-learning mlp-classifier random-forest autoencoder-classification dataset credit-card-fraud processing svm-classifier learning inteligencia-artificial procesamiento aprendizaje-automatico clasificacion classification-algorithm comparacion
Language:Jupyter Notebook 4
nano-bot01 / Credit-Card-Fraud-Detection-
Credit Card Fraud Detection using Logistic Regression on credit card dataset
classification-algorithm credit-card credit-card-fraud credit-card-fraud-detection credit-risk logistic-regression machine-learning ml ml-project supervised-learning data-science nano-bot01 ankit-nainwal
Language:Jupyter Notebook 4
Prajwal10031999 / Credit-Card-Fraud-Detection-using-Random-Forest
A machine learning model to detect fraud in credit card customers using Random Forest Classification Algorithm
machine-learning random-forest-classifier credit-card-fraud fraud-detection sklearn pandas python numpy matplotlib
Language:Jupyter Notebook 4

credit-card-fraud

benedekrozemberczki / awesome-fraud-detection-papers

curiousily / Credit-Card-Fraud-Detection-using-Autoencoders-in-Keras

Fraud-Detection-Handbook / fraud-detection-handbook

ellisvalentiner / credit-card-fraud

dachosen1 / Feature-Engineering-for-Fraud-Detection

dimtics / Fraud-Detection-in-Credit-Card-Transactions-using-Machine-Learning-Techniques

kennethleungty / Anomaly-Detection-Pipeline-Kedro

Vatshayan / Final-Year-Credit-Card-Fraud-Detection-Project

theblackdna / Credit-Card-Mass-Checker-

Sardhendu / Data-Science-Projects

memgraph / card-fraud

ChenTaHung / Monotonic-Optimal-Binning

Divya-Bhargavi / isolation-forest

ajayrao80 / CreditCardFraudDetection

devssh / svm

purvasingh96 / gym-fraud

rishawsingh / Credit-Card-Fraud-Detection

ireneliu521 / Credit-Card-Fraud_J2D_Project_Python

KHemanthRaju / Credit-Card-Reader-Using-Facial-Recognition

Mangarella / Kaggle-CreditCardFraud

web-apply / Credit-Card-Generator-With-Money

willtchiu / Credit-Card-fraud-prediction

ChengChen-Steven / Fraud-Detection-Credit-Card-Account-Origination

martandsingh / dataanalytics

srikanthvaijapur / Bank_Credit_Score

CodeCamp20 / Credit_Card_Fraud_Detection

shreyas219 / creditCardFraudDetection

Vatshayan / Full-Stack-Credit-Card-Fraud-Detection-Project

ramtiin / Credit-Card-Fraud-Detection

tamojit-123 / Credit-Card-Fraud-Detection

ashkanmradi / Credit-Card-Fraud-Detection-using-HMM

marinimau / spark_fraud_detection

anirban-s / credit-card-fraud-detection-case-study

Garnica1999 / CreditCardFraudDetectionML

nano-bot01 / Credit-Card-Fraud-Detection-

Prajwal10031999 / Credit-Card-Fraud-Detection-using-Random-Forest