Skip to content
View AlexKLCheung's full-sized avatar

Block or report AlexKLCheung

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse

Popular repositories Loading

  1. Netflix-Content-Analysis Netflix-Content-Analysis Public

    A data science project performing cleaning, time-series analysis, and NLP-based title exploration (WordCloud) on 8,000+ Netflix records.

  2. Time-Series-Power-Analysis Time-Series-Power-Analysis Public

    Predicting 10+ years of PJM hourly energy consumption using XGBoost. Featured with 24-hour lag engineering, deep-dive holiday error analysis, and residual diagnostics.

    Jupyter Notebook

  3. Telco-Churn-Prediction Telco-Churn-Prediction Public

    An end-to-end churn prediction project using XGBoost

    Jupyter Notebook

  4. Strategic-Customer-Segmentation-KMeans Strategic-Customer-Segmentation-KMeans Public

    Strategic customer segmentation using K-Means clustering to identify high-value behavioral archetypes and prioritize churn retention efforts in the Telco industry.

    Jupyter Notebook

  5. Olist-Customer-Segmentation-RFM Olist-Customer-Segmentation-RFM Public

    End-to-end E-commerce customer segmentation using RFM modeling on Olist dataset. Leveraged SQL (SQLite) for complex data engineering and Python for strategic visualization of revenue contribution p…

    Jupyter Notebook