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duddnr0719/README.md

Hi, I'm Youngwook Park (duddnr0719) ๐Ÿ‘‹

Edge AI ยท On-device LLM ยท Medical Imaging
ํฐ ๋ชจ๋ธ์„ ์ž‘์€ ๊ธฐ๊ธฐ์—์„œ ๋Œ๋ฆฌ๊ณ , ์˜๋ฃŒ ์˜์ƒ์—์„œ ์‹ ๋ขฐํ•  ์ˆ˜ ์žˆ๋Š” ์‹ ํ˜ธ๋ฅผ ์ฐพ์Šต๋‹ˆ๋‹ค.

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About

AI ์—ฐ๊ตฌ์‹ค์—์„œ ์—ฃ์ง€ ๋””๋ฐ”์ด์Šค ์œ„์˜ LLM๊ณผ ์˜๋ฃŒ ์˜์ƒ ๋”ฅ๋Ÿฌ๋‹์„ ์—ฐ๊ตฌํ•ฉ๋‹ˆ๋‹ค. ๊ด€์‹ฌ์‚ฌ๋Š” "๋…ผ๋ฌธ ์ˆ˜์น˜"๋ณด๋‹ค ์‹ค์ œ๋กœ ๋Œ์•„๊ฐ€๋Š” ์‹œ์Šคํ…œ โ€” Jetson์—์„œ ์ดˆ๋‹น ๋ช‡ ํ† ํฐ์ด ๋‚˜์˜ค๋Š”์ง€, ๋ชจ๋ธ์ด ๋ณ‘๋ณ€์„ ๋ณด๊ณ  ํŒ๋‹จํ•œ ๊ฑด์ง€ ์ดฌ์˜ ์žฅ๋น„๋ฅผ ์™ธ์šด ๊ฑด์ง€(shortcut) ๊ฐ™์€ ๊ฒƒ๋“ค์ž…๋‹ˆ๋‹ค.

  • ๐Ÿ”ฌ Medical Imaging โ€” ํ‰๋ถ€ X์„  ๊ฒฐํ•ต ์ง„๋‹จ, CTโ†’X-ray ๋„๋ฉ”์ธ ๋ณ€ํ™˜, XAI(Grad-CAM) ๊ธฐ๋ฐ˜ ๊ทผ๊ฑฐ ๊ฒ€์ฆ
  • ๐Ÿง  On-device LLM โ€” 1-bit/์ €๋น„ํŠธ ์–‘์žํ™”, llama.cpp + CUDA, NVIDIA Jetson ๋ฐฐํฌ
  • ๐Ÿ“ก Edge & IoT โ€” ๋ฉ€ํ‹ฐ๋ชจ๋‹ฌ ์„ผ์„œ ์ด์ƒ ํƒ์ง€, GRPO ๊ธฐ๋ฐ˜ ๊ฐ•ํ™”ํ•™์Šต ํŠœ๋‹
  • ๐Ÿ› ๏ธ Infra โ€” Slurm GPU ํด๋Ÿฌ์Šคํ„ฐ, Kubernetes GPU ์›Œํฌ๋กœ๋“œ, Docker ์žฌํ˜„ ํ™˜๊ฒฝ

Featured Projects

Project What it is Stack
bonsai-27b-jetson 27B 1-bit LLM(PrismML Bonsai)์„ Jetson Orin NX 16GB์—์„œ CUDA ๊ฐ€์†์œผ๋กœ ๊ตฌ๋™ํ•˜๋Š” ์…‹์—… ๊ฐ€์ด๋“œ + ๋ฒค์น˜๋งˆํฌ llama.cpp CUDA Shell
mmtb-task2-tb-cxr TREAT-MMTB 2026 Task 2 โ€” ํ‰๋ถ€ X์„  ๊ฒฐํ•ต ์ง„๋‹จ. modality shortcut ๋ˆ„์ˆ˜๋ฅผ ์ง„๋‹จํ•˜๊ณ  ๊ฒฐ์ธก์— ๊ฐ•์ธํ•œ ๋ฉ€ํ‹ฐ๋ชจ๋‹ฌ ๋ชจ๋ธ๋กœ ์žฌ์„ค๊ณ„ PyTorch DenseNet121-xrv Docker
edge-llm-iot-anomaly GRPO๋กœ ํŠœ๋‹ํ•œ Qwen2.5-3B๋ฅผ Jetson Orin Nano์— ์˜ฌ๋ ค ์‹ค์‹œ๊ฐ„ ๋ฉ€ํ‹ฐ๋ชจ๋‹ฌ ์„ผ์„œ ์ด์ƒ ํƒ์ง€ (MIRU 2026 ํฌ์Šคํ„ฐ) TRL/GRPO Qwen2.5 Jetson
f1-project F1 ๊ทœ์ •ยท๋ฐ์ดํ„ฐ RAG ์ฑ—๋ด‡ โ€” FIA ๊ทœ์ • PDF ์ž„๋ฒ ๋”ฉ + ์‹ค์‹œ๊ฐ„ ๋ ˆ์ด์Šค ๋ฐ์ดํ„ฐ, LangGraph ReAct ์—์ด์ „ํŠธ, SSE ์ŠคํŠธ๋ฆฌ๋ฐ FastAPI LangGraph ChromaDB
Study ํ•™์Šตยท์‚ฌ์ด๋“œ ํ”„๋กœ์ ํŠธ ๋กœ๊ทธ โ€” Spring Boot CRUD API, K8s GPU ๋ฐฐํฌ ํ”„๋ฆฌ์…‹, arXiv ์•„์นด์ด๋ฒ„ Spring K8s Python

Tech Stack

Python PyTorch CUDA FastAPI Django Java React Docker Kubernetes Slurm

GitHub Stats

GitHub stats Top languages


Currently working on CTโ†’X-ray translation for chest imaging.

Pinned Loading

  1. bonsai-27b-jetson bonsai-27b-jetson Public

    Run PrismML Bonsai 27B (1-bit) LLM on NVIDIA Jetson Orin NX 16GB with CUDA-accelerated llama.cpp

    Shell 2

  2. mmtb-task2-tb-cxr mmtb-task2-tb-cxr Public

    TREAT-MMTB 2026 Task 2 โ€” ํ‰๋ถ€ X์„  ๊ฒฐํ•ต(TB) ์ง„๋‹จ: modality shortcut ๋ˆ„์ˆ˜ ์ง„๋‹จ, DenseNet121-xrv@224 ๋ฉ€ํ‹ฐ๋ชจ๋‹ฌ(๊ฒฐ์ธก robust) ๋ชจ๋ธ, Docker ์ œ์ถœ๋ณธ

    Python 1

  3. edge-llm-iot-anomaly edge-llm-iot-anomaly Public

    GRPO-tuned Qwen2.5-3B on Jetson Orin Nano for real-time multi-modal IoT sensor anomaly detection โ€” MIRU 2026 poster

    Python

  4. Study Study Public

    ๊ฐœ์ธ ํ•™์Šตยท์‚ฌ์ด๋“œ ํ”„๋กœ์ ํŠธ ๋ชจ์Œ โ€” Spring Boot CRUD, K8s GPU ๋ฐฐํฌ ํ”„๋ฆฌ์…‹, arXiv ์•„์นด์ด๋ฒ„ (F1 RAG ์ฑ—๋ด‡์€ f1-project๋กœ ๋ถ„๋ฆฌ)

    Python

  5. f1-project f1-project Public

    F1 ๊ทœ์ •ยท๋ฐ์ดํ„ฐ RAG ์ฑ—๋ด‡ โ€” FIA ๊ทœ์ • PDF ์ž„๋ฒ ๋”ฉ + ์‹ค์‹œ๊ฐ„ ๋ ˆ์ด์Šค ๋ฐ์ดํ„ฐ, LangGraph ์—์ด์ „ํŠธ

    Python