The credit-card-fraud-detection from sandippalit

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Credit card fraud detection is the process of identifying purchase attempts that are fraudulent and rejecting them rather than processing the order. It is important that credit card companies are able to recognize fraudulent credit card transactions so that customers are not charged for items that they did not purchase. In this notebook, we will use Unsupervised Machine Learning techniques like Isolation Forest and Local Outlier Factor to detect the outliers.

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credit-card-fraud-detection's Introduction

flowchart TD;
    sp([<b>Sandip Palit</b>])

    b("{\n\n&nbsp;&nbsp;&nbsp;&nbspRole: <b>Data Engineer</b>,\n\n&nbsp;&nbsp;&nbsp;&nbspWork Experience: <b>2.5 years</b>,\n\n&nbsp;&nbsp;&nbsp;&nbspSkills: <b>SQL, Python, Azure Databricks, Microsoft Power BI</b>\n\n}")
    style b text-align:left

    subgraph Portfolio
    p1("<a href='https://pypi.org/project/relocate/'><b>Relocate</b></a> python package")
    p2("<a href='https://github.com/SandipPalit/Data-Engineering/tree/main/Temperature%20Data%20Scraping/'><b>Temperature Data Scraping</b></a> project")
    p3("<a href='https://github.com/SandipPalit/Data-Engineering/tree/main/Movie%20Data%20API%20Calls/'><b>Movie Data API Calls</b></a> project")
    p1 -.- p2 -.- p3
    end

    subgraph Achievements_and_Recognitions
    a1("Research article on <a href='https://www.igi-global.com/chapter/real-time-sentiment-analysis/308478/'><b>Real Time Sentiment Analysis</b></a>")
    a2("Speech on <a href='https://www.youtube.com/watch?v=UGeV37z7kjs&t=5589s'><b>Movie Recommender System using NLP</b></a>")
    a1 -.- a2
    end

    subgraph Currently_Contributing_to;
    c1("<a href='https://github.com/SandipPalit/NewsFeed'><b>NewsFeed</b></a> project")
    c2("<a href='https://linkfree.eddiehub.io/'><b>LinkFree</b></a> project")
    c1 -.- c2
    end

    sp --- b;
        b --> Portfolio;
        b --> Achievements_and_Recognitions;
        b --> Currently_Contributing_to;

My Career Journey

%%{init:{'logLevel': 'debug', 'theme': 'default', 'gitGraph': {'mainBranchName': 'My_Career'}} }%%
      gitGraph
        commit id:"2020"
        branch TCS
        commit id:"August, 2020" tag: "Joined TCS"
        commit id:"2021"
        commit id:"2022"
        commit id:"2023"
        checkout My_Career
        merge TCS
        branch PwC
        commit id:"May, 2023" tag: "TBA"
        commit id: "2023 "