Chantelle Amoako-Atta
Selected Projects
From climate AI research to production ML systems for education, healthcare, and environmental monitoring. Building technology that solves real-world problems and creates meaningful impact.
Web App
🧑🏾⚖️ Quantathon Judging App
A Django-based hackathon judging platform used in the AIMS Quantathon 2024 with 50+ participants. Streamlined the entire judging process with real-time analytics and secure voting.
- Real-time leaderboard & analytics dashboard
- Criteria filtered by judge expertise
- One-time secure voting links
- Admin dashboard for live event management
Education
📘 TLR Helper
Teaching & Learning Resource Assistant supporting Ghana's Standards-Based Curriculum, used in TEDD Ghana teacher workshops.
- Smart curriculum filtering (Class → Strand → Indicator)
- Offline PDFs for limited-internet schools
- Special needs & learning styles support
- Teacher resource library
AI Research
🧠 Brain Tumor Segmentation
Developed ensemble models for brain tumor segmentation on Sub-Saharan MRI data. Presented at MICCAI 2023 with scholarship award.
- MICCAI 2023 Scholarship recipient
- Novel Staple Assembling & Mednex methods
- Resource-limited healthcare focus
- Clinical application ready
AI Assistant
🤖 NileEdge AI Assistant
Context-aware chatbot with semantic FAQ matching + Whisper transcription. Privacy-first design with entirely local inference.
- Hybrid retrieval + LLM inference
- Runs entirely locally (privacy-first)
- Custom UI with FAQ expansion
- Voice input via Whisper
Reinforcement Learning
🎮 Oware Reinforcement Learning
Full Python environment for traditional Oware game with multiple trained RL agents using state-of-the-art algorithms.
- DQN, DDQN, A3C, AlphaZero implementations
- Human-vs-agent & agent-vs-agent modes
- Reward tracking & gameplay visualization
- Complete thesis on game theory & RL
Climate AI
🌍 GeoSeg Biodiversity Segmentation
Led geospatial AI for ODOS Tech, building biodiversity segmentation using Sentinel/OpenEarthMap satellite imagery.
- Improved mIoU from 68–72% → 87–90%
- Knowledge Distillation framework
- Full training & evaluation pipeline
- Reproducible land-cover classification
Climate
🔋 RTE Energy Research Dashboard
Multi-city pollution dashboards for RTE Investigates research on renewable energy costs with satellite & ground sensor fusion.
- Air-quality analytics for multiple cities
- Satellite + ground sensor data fusion
- Trend analysis & geo-scatter maps
- Decarb-AI research insights
📄 OCR Research & Evaluation
Comprehensive research evaluating state-of-the-art OCR tools for document processing with focus on low-resource languages.
- Benchmarking multiple OCR engines
- Performance metrics comparison
- Preprocessing pipeline optimization
- Low-resource language support
Education
🌍 GeoAI Workshop Materials
Workshop materials for geospatial AI and environmental monitoring, delivered at GAIN conference with hands-on tutorials.
- Satellite imagery processing tutorials
- Land cover ML classification
- Environmental data analysis
- Jupyter notebooks for remote sensing
Impact & Recognition
Teaching Philosophy
"Learn by building. Every concept connects to a project you'll complete, debug, and improve."
Expertise Areas
Latest Lessons & Articles
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