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GulizarA1/README.md

Hi there, I'm Gülizar Altıntaş 👋

Computer Engineering Student @ BTU | TÜBİTAK Researcher

Welcome to my GitHub profile! I am a Computer Engineering student specializing in Machine Learning, Graph Neural Networks, and Cyber Security. I focus on building data-driven, AI-based solutions for network anomaly detection and complex data analysis.


🔭 Current Focus & Research

  • 🛡️ Leading a TÜBİTAK 2209-A Project focused on IoT Intrusion Detection Systems using Graph Neural Networks (GraphSAGE, GCN).
  • 🧠 Developing ensemble machine learning pipelines with tools like XGBoost, LightGBM, SMOTE, and SHAP for Explainable AI.
  • 🌱 Researching advanced network security algorithms to detect anomalies in highly imbalanced datasets.

🛠️ Tech Stack & Tools

  • Languages: Python, SQL, C/C#
  • Machine Learning & AI: Scikit-Learn, TensorFlow / PyTorch, PyTorch Geometric
  • Data Engineering: Pandas, NumPy, SMOTE, SHAP
  • Domain Focus: Network Security, Anomaly Detection, Graph Data Analytics

🚀 Featured Projects

  • IoT Intrusion Detection with GNNs My TÜBİTAK 2209-A research project utilizing Graph Neural Networks and ensemble models to detect cyber attacks in the ToN_IoT dataset.
  • LiveLife Collaborative development of a comprehensive self-improvement and life-tracking application.
  • Intro to Astro 2024 A specialized data project focusing on space exploration concepts.

📊 GitHub Stats


📫 Let's Connect

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⭐️ Made with ❤️ by GulizarA1

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  1. iot-intrusion-detection-gnn iot-intrusion-detection-gnn Public

    TÜBİTAK 2209-A: Robust IoT Intrusion Detection using Graph Neural Networks and SMOTE

    1

  2. NetProbe NetProbe Public

    UDP-Based Reliable Data Transfer Protocol with Stop-and-Wait ARQ

    Python 1