{"repo":"ARULSEBASTIN71/SmartQueue","free":true,"listed":false,"github":"https://github.com/ARULSEBASTIN71/SmartQueue","clone":"git clone https://github.com/ARULSEBASTIN71/SmartQueue.git","description":"SmartQueue is an AI-powered smart queue management system designed to reduce waiting time and improve customer experience. It allows users to book appointments, generate QR-based tokens, track live queue status, and receive real-time updates. The system also provides admin dashboards and AI-based crowd prediction for efficient queue handling.","language":"JavaScript","stars":25,"topics":[],"license":null,"category":"dashboards-admin","readme_excerpt":"SmartQueue — IEEE Final Project (v3) Architecture --- Step 1 — Start ML Service (Python) Model auto-loads from model.pkl . Opens at http://localhost:8000 - /predict-slots → ML wait time for all 6 time slots - /predict → Single slot prediction - /health → Model accuracy stats (R²=0.9985, MAE=2.32 min) - /model-report → Full training report --- Step 2 — Start Backend (Node.js) Opens at http://localhost:5000. Requires MongoDB running locally. To make admin account: After registering, open MongoDB Compass: --- Step 3 — Start Frontend (React) Opens at http://localhost:3000 --- AI/ML Features (IEEE Paper) Feature Implementation File --------- --------------- ------ Wait time prediction GradientBoostingRegressor (n=200, R²=0.9985) ml-service/train.py Peak hour heatmap 30-day booking aggregation → 5×6 matrix backend/utils/helpers.js AI visit suggestions ML ranks all 6 slots by predicted wait ml-service/app.py Tribonacci priority Dynamic priority score, grows with wait time backend/utils/helpers.js QR token Unique tokenId per booking, scannable backend/routes/bookings.js QR scanner html5-qrcode camera scanner frontend/src/components/QRScanner.js Nearby alternatives MongoDB query same-category lower queue backend/routes/businesses.js ML Model Details - Algorithm: GradientBoostingRegressor (scikit-learn) - Training samples: 8000 - Features: slot hour, day of week, queue length, avg service time, is peak hour, bookings 30d slot, elderly frac - MAE: 2.32 minutes - R²: 0.9985 - CV R²: 0.99","default_branch":null,"files":null,"tree":[],"storefront":"/r/ARULSEBASTIN71","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/ARULSEBASTIN71/SmartQueue/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}