Menu
Menu

    LIVE Classes

    VLSI Design Programme
    VLSI Design Programme New

    IIT Delhi certified

    AI & Machine Learning
    AI & Machine Learning New

    Intel & IIT-M Pravartak certified

    Data Science
    Data Science

    IIT-M Pravartak certified

    Full Stack Development
    Full Stack Development

    IIT-M Pravartak certified

    UI/UX Design
    UI/UX Design

    HCL GUVI certified

    AI DevOps Program
    AI DevOps Program

    HCL GUVI certified

    Courses

    Practice

    CodeKata

    CodeKata

    Sharpen your coding skills, prepare for interviews

    WebKata

    WebKata

    Build basic frontend & backend development skills

    SQLKata

    SQLKata

    Master SQL concepts in relational database management

    FixTheCode

    FixTheCode

    A series of programs curated by industry experts

    IDE - Online Compiler

    IDE - Online Compiler

    Run & test your code in any programming language

    Resources

    Free Resources

    Free Resources

    Referral

    Referral

    Success Stories

    Success Stories

    Blogs

    Blogs

    Learn Hub

    Learn Hub

    Get The App

    Get The App

    Rewards

    Rewards

    Become an Affiliate

    Become an Affiliate

    Leaderboard

    Leaderboard

    What's New?
    Resume Builder

    Resume Builder

    Community Hub

    Community Hub

    Our Products

    HackerKID

    HackerKID

    Coding classes platform for K-12 children

    GUVI For Corporates

    GUVI For Corporates

    Meet your Hiring & Training Needs

    Placement Preparation

    Placement Preparation

    Ace Up your Aptitude

    Play StoreApp Store
Still Confused?WhatsApp

Welcome to HCL GUVI

Hey there! Welcome to HCL GUVI—Grab Your Vernacular Imprint—where tech learning is easy, fun, and curated specially for you. Incubated by IIT Madras & IIM Ahmedabad in 2014 and now part of HCL Group, we're making quality tech education accessible to all.

Join 3M+ learners breaking barriers and upskilling for a brighter future. We're here to guide you every step of the way! 🚀

LIVE Classes

Zen Classes are HCL GUVI's most refined and flagship product—live, expert-led tech programs for beginners and pros. With IITM Pravartak affiliations, master Full-Stack, Data Science, DevOps, UI/UX, and more in multiple languages!

Explore More

Courses

Looking for flexibility? HCL GUVI's 200+ self-paced courses let you learn anytime, anywhere! From free lessons to IIT-M & Autodesk-certified programs, gain in-demand skills in your preferred language.

Explore More

Practice Platforms

Enhance your coding skills with HCL GUVI's Practice Platforms—interactive, structured, and designed to help you master programming effortlessly.

CodeKata:

A structured coding practice platform with 1500+ coding problems designed by industry experts. Ideal for beginners and professionals preparing for tech interviews with real-world coding challenges.

Try Now >

WebKata:

An interactive platform to master HTML, CSS, JavaScript, and Bootstrap with a live coding environment. Perfect for hands-on web development practice without any setup.

Try Now >

SQLKata:

A practice ground for mastering SQL queries used in real-world applications. Write, optimize, and refine your queries to build strong database skills.

Try Now >

FixTheCode:

Hone your bug-fixing skills with real-world debugging challenges in Python, C++, JavaScript, and Golang. More languages coming soon!

Try Now >

IDE:

A free online compiler supporting 20+ programming languages with auto-complete, debugging, and AI-powered code generation—all in the cloud!

Try Now >

Leaderboard

Climb the leaderboard as you earn Geekoins by learning and practicing! The top scorers get featured, making learning competitive and rewarding. Keep going—you could be next!

Explore More

Rewards

Earn Geekoins by watching videos and practicing problems, then redeem them for exciting rewards. The more you engage, the more you win!

Explore More

Referral

Love learning with HCL GUVI? Share it with friends! Invite them using your unique link or code and unlock exciting rewards—Amazon vouchers, iPhones, and more. A Win-Win.

Explore More

Profile

Your HCL GUVI profile is your digital portfolio! Track progress, showcase skills, add projects, and build a resume. Keep it updated—opportunities await!

Explore More

That's It! You Are Ready!

You're all set to dive into your learning journey with HCL GUVI. Explore, upskill, and make each step count—exciting possibilities awaits!

Thank you for Reaching us out

Our team will reach you out
within the next 24 hours.

Explore all Programs

Training the Logistic Regression Model

Training the Logistic Regression Model

Now that the data has been prepared, train the Logistic Regression model.

Code

model = LogisticRegression()

model.fit(

X_train,

Y_train

)

Explanation

The model learns the relationship between the transaction features and the target variable.

After training, it can classify new transactions as either genuine or fraudulent.

Share

You can share this topic with your family and friends on Social Media.

Share in

Credit Card Fraud Detection for Beginners using Data Science

VA

Vishalini A

Credit Card Fraud Detection for Beginners using Data Science

MODULE 1 : Introduction to Credit Card Fraud Detection
lessonIntroduction to Credit Card Fraud Detection
lessonWhat is Credit Card Fraud Detection?
lessonImportance of Credit Card Fraud Detection
lessonUnderstanding the Credit Card Transactions Dataset
lessonAim of the Project
lessonExpected Project Output
MODULE 2 : Pre-requisites and Tech Stack Used
lessonPre-requisites & Tech Stack Used
lessonTech Stack Used
lessonDataset Overview
lessonCredit Card Fraud Detection Project Input and Output
lessonWhy Handling Imbalanced Data is Important
lessonProject Workflow
MODULE 3 : Necessary Concepts for Fraud Detection
lessonNecessary Concepts for Fraud Detection
lessonLogistic Regression
lessonUnderstanding Imbalanced Data
lessonData Preprocessing
lessonFeature Scaling
lessonTrain-Test Split
lessonModel Training
lessonModel Evaluation Metrics
lessonConfusion Matrix
lessonImportance of Fraud Detection Models
MODULE 4 : Implementing a Fraud Detection System Using Logistic Regression
lessonImplementing a Fraud Detection System Using Logistic Regression
lessonImporting Required Libraries
lessonLoading the Dataset
lessonData Auditing
lessonChecking Missing Values
lessonExploring Class Distribution
lessonSeparating Features and Target Variable
lessonSplitting the Dataset
lessonTraining the Logistic Regression Model
lessonMaking Predictions
lessonEvaluating Model Performance
lessonGenerating the Classification Report
lessonCreating the Confusion Matrix
lessonUnderstanding the Results
MODULE 5 : Performance Analysis Evaluation and Project Wrap-Up
lessonPerformance Analysis, Evaluation, and Project Wrap-Up
lessonLive Output and Visualization Overview
lessonKey Insights
lessonMultiple Choice Questions (MCQs)
lessonResources
lessonFuture Improvements

Get in Touch For Details

Credit Card Fraud Detection for Beginners using Data Science

MODULE 1 : Introduction to Credit Card Fraud Detection
lessonIntroduction to Credit Card Fraud Detection
lessonWhat is Credit Card Fraud Detection?
lessonImportance of Credit Card Fraud Detection
lessonUnderstanding the Credit Card Transactions Dataset
lessonAim of the Project
lessonExpected Project Output
MODULE 2 : Pre-requisites and Tech Stack Used
lessonPre-requisites & Tech Stack Used
lessonTech Stack Used
lessonDataset Overview
lessonCredit Card Fraud Detection Project Input and Output
lessonWhy Handling Imbalanced Data is Important
lessonProject Workflow
MODULE 3 : Necessary Concepts for Fraud Detection
lessonNecessary Concepts for Fraud Detection
lessonLogistic Regression
lessonUnderstanding Imbalanced Data
lessonData Preprocessing
lessonFeature Scaling
lessonTrain-Test Split
lessonModel Training
lessonModel Evaluation Metrics
lessonConfusion Matrix
lessonImportance of Fraud Detection Models
MODULE 4 : Implementing a Fraud Detection System Using Logistic Regression
lessonImplementing a Fraud Detection System Using Logistic Regression
lessonImporting Required Libraries
lessonLoading the Dataset
lessonData Auditing
lessonChecking Missing Values
lessonExploring Class Distribution
lessonSeparating Features and Target Variable
lessonSplitting the Dataset
lessonTraining the Logistic Regression Model
lessonMaking Predictions
lessonEvaluating Model Performance
lessonGenerating the Classification Report
lessonCreating the Confusion Matrix
lessonUnderstanding the Results
MODULE 5 : Performance Analysis Evaluation and Project Wrap-Up
lessonPerformance Analysis, Evaluation, and Project Wrap-Up
lessonLive Output and Visualization Overview
lessonKey Insights
lessonMultiple Choice Questions (MCQs)
lessonResources
lessonFuture Improvements

ZEN CLASS

LIVE CLASS

Popular Courses

Self-Paced Courses

Practice Platforms

Community

Products

Resources

Company

ZEN CLASS

LIVE CLASS

Popular Courses

Self-Paced Courses

Practice Platforms

Community

Products

Resources

Company

app store
play store
Refer & Earn

HCL GUVI (Grab Your Vernacular Imprint) Geek Network Private Limited is a leading online learning and skills development company, incubated by IIT Madras and IIM Ahmedabad.

Established in 2014 and acquired by the HCL Group in 2022, HCL GUVI is dedicated to providing effective and high-quality learning and skilling programs that transcend language barriers in technology education. HCL GUVI today is trusted by over 4.8 million users, 20 languages and 2500+ corporate partners.

app storeplay store
Refer & Earn

HCL GUVI (Grab Your Vernacular Imprint) Geek Network Private Limited is a leading online learning and skills development company, incubated by IIT Madras and IIM Ahmedabad.

Established in 2014 and acquired by the HCL Group in 2022, HCL GUVI is dedicated to providing effective and high-quality learning and skilling programs that transcend language barriers in technology education. HCL GUVI today is trusted by over 4.8 million users, 20 languages and 2500+ corporate partners.

app storeplay storeRefer & Earn
Terms and ConditionsPrivacy Policy

HCL GUVI Geek Network Pvt. Ltd.

Terms and ConditionsPrivacy Policy

HCL GUVI Geek Network Pvt. Ltd.