Machine learning and data science, mostly competitions β tabular, time series, audio, vision and LLM/RAG. Below is a map of what is in this profile and where to start.
| Project | What it is |
|---|---|
| Physical AI | Open-vocabulary 3D spatial perception β iPhone ARKit + open-vocab detection β metric 3D coordinates in a robot frame, with ROS2/TF2 |
| StressAI | Real-time stress detection from wearable EDA/BVP biosignals, served as a FastAPI service with a live dashboard |
| Hansol-Deco | RAG pipeline generating construction-accident prevention measures, grounded in 104 safety-guideline PDFs |
| psordinal | Published PyPI package β ordinal classification as a cascade of binary classifiers |
| BiLSTM Stock Prediction | Bidirectional LSTM over technical indicators, news sentiment and a stacked VAE β with a paper |
| Skin Cancer Detection | ISIC 2024 β multimodal EfficientNet-B3 + metadata network on a 1-in-1000 imbalance |
| Competition | Result |
|---|---|
| μν₯ λ°μ΄ν° COVID-19 κ²μΆ AI κ²½μ§λν | π₯ 1st / 686 |
| λ¬Όλ₯ μ ν΅λ μμΈ‘ κ²½μ§λν | π₯ 2nd / 848 |
| Synthetic AKI Data Challenge 2023 | π₯ 2nd / 67 Β· μ°μμ |
| μΈκ³΅μ§λ₯ λΉνΈ νΈλ μ΄λ κ²½μ§λν μμ¦3 | π₯ 3rd / 1,411 |
| 건μ€κΈ°κ³ μ€μΌ μν λΆλ₯ AI κ²½μ§λν | π μ°μμ / 1,309 |
| μ‘μΌμ΄ μΆμ² μκ³ λ¦¬μ¦ κ²½μ§λν | π μ₯λ €μ / 1,439 |
| μ΄λ λμ λΆλ₯ AI κ²½μ§λν | 7th / 1,280 |
| 2021 μΈκ³΅μ§λ₯ κ²½μ§λν | 6th |
| [Space-S Γ KaKR] κ·Έλν λ¬λ ν΄μ»€ν€ | π μ½λ 곡μ μ |
| μΆ©λΆμΈκ³΅μ§λ₯κ΅μ‘ μΊκΈ μ±λ¦°μ§ (chai) | π₯ 2nd |
| Kaggle β Titanic | Top 3% |
Prize money from the COVID-19 audio detection competition was donated to Save the Children Korea.
Top placements: μμ¨μ£Όν μΌμ μν λ μ±λ₯ μμΈ‘ (Top 3%) Β· λꡬ κ΅ν΅μ¬κ³ νΌν΄ μμΈ‘ (Top 6%) Β· κ΅λ―Όλνκ΅ AIλΉ λ°μ΄ν° λΆμ (Top 6%) Β· AI μ μ½ κ°λ° (Top 6%) Β· KRX μ£Όμ ν¬μ μκ³ λ¦¬μ¦ (finalist)
Robotics & perception β physical-ai
Healthcare & bio β StressAI Β· Skin-Cancer-Detection Β· AI-to-Drug-Discovery Β· Life-Research-Resources
LLM & NLP β Hansol-Deco Β· Wallpaper-defects-knowledge-chat-service Β· Re-Ranking-experiment Β· Back-Translation-Papago Β· Back-Translation-Google
Vision β Face-Mask-Detection Β· pilPEEL Β· Project
Finance & time series β BiLSTM-StockPrediction-Algorithm Β· KRX Β· bitcoin
Recommendation β Recommender-System
Libraries β psordinal
Web & app β IGO Β· MBTI-Contents
Competition & study archives β Dacon Β· Kaggle Β· Another-Competition Β· Study
- SQLD (SQL Developer)
- Computer Literacy Level 2
[email protected] Β· DACON Β· Kaggle