-
University College of Applied Sciences Gaza
- Gaza Strip, Palestine
- WalidAlsafadi.github.io
- https://orcid.org/0009-0006-9164-3395
- in/WalidAlsafadi
- @WalidAlsafadi
-
Production-ready Arabic fake news detection system using state-of-the-art AraBERT and XGBoost models. Achieves over 96% F1-score on 13,750 verified news samples. Includes pre-trained models, full t…
-
Recipa-RAG-Assistant Public
Recipa AI is a full-stack Retrieval-Augmented Generation project that turns a cookbook PDF into an interactive cooking assistant. Built with LangChain and Chroma for retrieval, FastAPI for backend …
-
-
WalidAlsafadi.github.io Public
A modern, responsive portfolio web application built with React and TypeScript to showcase projects, skills, and certifications.
-
ECommerce-Sales-Warehouse Public
ETL pipeline and data warehouse for e-commerce analytics using PostgreSQL and Python. Includes transformation scripts, schema modeling, and business insights via SQL.
-
BarCode-Detection-Decoding Public
A project for detecting and decoding barcodes from real-life product images using image preprocessing, contour detection, and debugging techniques. Includes a dataset, preprocessing pipeline, and p…
-
Rule-based expert system with 40+ logic rules and fuzzy inputs to assess and prioritize post-war building reconstruction in Gaza. Includes a professional Streamlit UI and validation notebook.
-
WalidAlsafadi Public
Portfolio repository, showcasing AI and Data Science skills, and interests in ML, DL, NLP, and BI.
1 UpdatedJan 9, 2025 -
experta Public
Forked from nilp0inter/expertaExpert Systems for Python
-
Gaza-Twitter-LLM-Sentiment Public
Analyzes Gaza-related tweets using LLaMA-3 via GroqCloud. Combines Selenium scraping with LLM-powered sentiment analysis to surface public emotion trends.
-
Store-Sales-TS-Forecasting Public
Use machine learning to predict grocery sales
-
BBC-News-Sentiment-Analysis Public
Sentiment analysis on BBC News headlines and descriptions using VADER. Classifies text as Positive, Negative, or Neutral based on compound scores.
-
Red-Wine-Quality Public
Practice dataset for regression or classification modelling
-
Indians-Diabetes Public
Pima Indians Diabetes - ML Model Selection (83%)
-
UFO-Sighting Public
UFO Sightings cross the world!
-
House-Prices Public
Ask a home buyer to describe their dream house, and they probably won't begin with the height of the basement ceiling or the proximity to an east-west railroad. With 79 explanatory variables descri…
-
Catalog-CrossSelling Public
Apply Association rule
-
Titanic-Disaster Public
In this challenge, we ask you to build a predictive model that answers the question: “what sorts of people were more likely to survive?” using passenger data (ie name, age, gender, socio-economic c…
-
Toxicity Public
The dataset includes 171 molecules designed for functional domains of a core clock protein, CRY1, responsible for generating circadian rhythm. 56 of the molecules are toxic and the rest are non-toxic.
-
Python-Programs Public
Several Python programs for practice.
-
JavaScript-Programs Public
Several JavaScript programs for practice.
-
Divorce-Predictors-Dataset Public
A total of 170 couples are included in this dataset, along with the Divorce Predictor Scale variables (DPS), a questionnaire of 54 questions, A five-point scale was used to measure all responses.
-
-
Library-Website Public
Website that can display dynamic books while also allowing administrators to modify, delete, or add books in the SQL database.
-
Currency-Converter Public
C++ Program to convert between 10 different currencies.