Skip to content
View ghayda-njaafreh's full-sized avatar

Organizations

@imaging-filters-lab-team @ml-labs-team @authentication-system-team @skin-nao-demo-team

Block or report ghayda-njaafreh

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.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

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

Report abuse
ghayda-njaafreh/README.md

Hi, I'm Ghayda N. Ja'afreh

AI Engineer & Data Scientist | Python · ML · Computer Vision · Backend Systems · Applied AI

I am a Data Science and Artificial Intelligence graduate from Mutah University with a strong interest in building practical, explainable, and data-driven AI solutions.
My work focuses on machine learning, healthcare AI, computer vision, image processing, authentication systems, and interactive data applications.


What I Work On

  • Machine Learning classification and regression experiments
  • Data preprocessing, feature engineering, and model evaluation
  • Computer vision and digital image processing
  • Explainable AI and healthcare AI workflows
  • Interactive ML applications using Python, Gradio, and Jupyter
  • Privacy-aware AI systems and authentication workflows

Technical Skills

Programming: Python, SQL, C++, PHP
Data Science: Pandas, NumPy, Matplotlib, Seaborn, scikit-learn
Machine Learning: Classification, Regression, KNN, Decision Trees, Naive Bayes, Model Evaluation
Computer Vision: OpenCV, HOG Features, Image Filtering, OCR Concepts
Tools: Jupyter Notebook, Git, GitHub, Tableau, Excel
AI Interests: Healthcare AI, Explainable AI, Computer Vision, Data Analytics


Featured Projects

StrokeLens — Healthcare AI Graduation Project

Secure and explainable AI graduation project focused on data-driven clinical decision support using structured healthcare data.

Imaging Filters Lab

Interactive digital image processing application using OpenCV and Gradio, covering spatial filtering, frequency-domain analysis, morphology, wavelets, denoising, and edge detection.

ML Decision Surfaces Lab

Interactive machine learning playground for visualizing classification boundaries, regression surfaces, ROC-AUC, confusion matrices, learning curves, and model behavior.

Privacy-Safe Multimodal Authentication System

AI and security project combining face and voice verification concepts into a privacy-aware authentication workflow.

Tetris ML Agent

Individual Python project implementing a Tetris game and AI-based gameplay agent experiment with training/testing tracking.

Dr. NAO — AI-Assisted Dermatology Support Demo

Healthcare AI demonstration connected with NAO robot interaction and web-based AI workflow integration.


Currently Improving

  • Building stronger project documentation and README files
  • Publishing clean, reproducible ML notebooks
  • Improving GitHub portfolio presentation for junior Data Science and AI roles

Connect With Me

LinkedIn •

Pinned Loading

  1. authentication-system-team/authentication-system authentication-system-team/authentication-system Public

    Privacy-safe multi-modal authentication (Face + Voice) with optional offline STT.

    Python 1

  2. ml-labs-team/ml-decision-surfaces-lab ml-labs-team/ml-decision-surfaces-lab Public

    Interactive playground for ML decision boundaries & regression surfaces (Gradio + scikit-learn + Matplotlib).

    Jupyter Notebook 2

  3. imaging-filters-lab-team/imaging-filters-lab imaging-filters-lab-team/imaging-filters-lab Public

    Interactive Digital Image Processing lab with OpenCV + Gradio (FFT, Wavelets, Morphology, Noise).

    Jupyter Notebook 5

  4. skin-nao-demo-team/skin_nao_demo skin-nao-demo-team/skin_nao_demo Public

    NAO-based dermatology assistant for educational skin lesion analysis demos using AI and interactive web integration.

    CSS 1

  5. tetris-ai-lab tetris-ai-lab Public

    AI-powered Tetris agent trained with video imitation learning, recovery training, verified augmentation, lookahead, and safety filtering.

    1

  6. tetris-ml-agent tetris-ml-agent Public

    Tetris game in Python (Pygame) with an ML-based agent + training/testing curves.

    Python 1