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Hisham1799/README.md

💫 About Me

👋 Hi, I'm Hisham Mohammed Afzal!

A Data Science practitioner with a passion for data visualization, business intelligence, and predictive analytics. Experienced in leveraging machine learning, cloud computing (AWS, Azure), and GenAI to extract actionable insights and drive data-driven decisions.

🚀 Recent Projects

🔹 Superstore Sales Dashboard (Power BI) → Designed an interactive sales dashboard that analyzes revenue trends, regional performance, and customer insights, providing data-driven business strategies. 🔗 View Project

🔹 Chat with PDFs (RAG-based LLM Application) → Built an AI-powered chatbot that enables users to upload PDF documents and interact with them using Retrieval-Augmented Generation (RAG).

🔹 Employee Attrition Analysis → Developed ML models (Random Forest, Logistic Regression, KNN) to identify key factors influencing employee turnover and optimize HR decision-making.

💡 Passionate about LLMs, machine learning, cloud computing (AWS, Azure), Power BI, and AI-driven applications. Always open to learning, collaborating, and pushing the boundaries of innovation!

💻 Tech Stack

Python
Pandas
NumPy
Power BI
scikit-learn
TensorFlow
Keras
Plotly
PyTorch
GitHub

📊 GitHub Stats





🌎 Let's Connect

📩 Email Me
💼 LinkedIn
📂 GitHub

💰 Support My Work

BuyMeACoffee

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  1. Employee_Attrition Employee_Attrition Public

    This project analyzes employee attrition using machine learning models (Random Forest, Logistic Regression, KNN) to identify factors influencing turnover. It includes data exploration, model evalua…

    Jupyter Notebook 1

  2. Chat_with_PDFs Chat_with_PDFs Public

    A RAG based LLM application to upload a PDF document and chat with AI Chatbot

    Python 1

  3. PowerBI_Sales_Dashboard PowerBI_Sales_Dashboard Public

    Analyzing and Forecasting Sales for a Store

    1