I'm currently working as an LLM Engineer focusing on building private LLMs using SLM, developing Retrieval-Augmented Generation (RAG) logic, and creating various chatbot services primarily with LangChain.
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- Developed AI-powered solutions for industry-specific applications, integrating advanced natural language processing techniques and private LLMs.
- Created specialized chatbot services incorporating fine-tuned models, retrieval mechanisms, and custom embeddings for efficient information management.
- Designed domain-adapted AI systems for automation, knowledge retrieval, and data analysis to enhance operational workflows.
| conference & journals | Date | Title | authors |
|---|---|---|---|
| The 15th International Conference on ICT Convergence(ICTC 2024) | 2024.08 | PixleepFlow: A Pixel-Based Lifelog Framework for Predicting Sleep Quality and Stress Level | Y. Na et al. (Equally contributed all authors) |
| Expert System with Application(ESWA)(IF: 8.5) | 2023.10 | Harnessing Optical Flow in Deep Learning Framework for Cardiopulmonary Resuscitation Training | S. Ko et al. (correspond: Choung Ah Lee, Jong-Uk Hou) |
| νκ΅μ 보보νΈνν (CISC-Wβ22) | 2022.11 | CAN νλ μ κ°κ²© κΈ°λ° μΉ¨μ νμ§ λ°©λ²λ‘ | S. Ko et al. (correspond: Byung Il Kwak) |
| νκ΅μ 보μ²λ¦¬νν (ACK 2022) | 2022.10 | μ λ’°ν μ μλ λ₯λ¬λ κΈ°λ° λ¨μΌ μΊ μ’μνν© μ€μκ° νμ§ μ루μ | S. Ko et al. (correspond: Jong-Uk Hou) |
| Award | Date | Task |
|---|---|---|
| π κ³ΌνκΈ°μ μ 보ν΅μ λΆ μ₯κ΄μ(λμ) | 2024.10 | μ 3ν ETRI ν΄λ¨Όμ΄ν΄ μΈκ³΅μ§λ₯ λ Όλ¬Έκ²½μ§λν |
| π κ³ΌνκΈ°μ μ 보ν΅μ λΆ μ₯κ΄μ(λμ) | 6νκΈ° | μ 9ν λνλ―Όκ΅ SWμ΅ν© ν΄μ»€ν€ λν |
| π₯ SWμ€μ¬λννμνμ₯μ | 7νκΈ° | SWμ€μ¬λν 곡λ AI κ²½μ§λν 2023 |
| π SWμ€μ¬λννμνμ₯μ | 6νκΈ° | SWμ€μ¬λν 곡λ AI κ²½μ§λν 2022 |
| π μ°μλ Όλ¬Έμ | 6νκΈ° | 2022 μ 보보νΈνν λκ³νμ λν(CISC-Wβ22) |
| π μ₯λ €μ | 6νκΈ° | ACK 2022 νλΆμ λ Όλ¬Έ κ²½μ§ λν |
| Competition | Subject | Task | Rank / Participants | Date |
|---|---|---|---|---|
| AI Factory | 3rd ETRI Human Understanding AI Paper Competition | Time-Series | 1st / 41 teams | 24/07 |
| Dacon | 2023 SW-centered University AI Competition | Vision (Segmentation) | 6th / 201 teams | 23/08 |
| Dacon | Wallpaper Defect Classification AI Competition | Vision (Classifier) | 41st / 1,025 teams | 23/05 |
| Dacon | 4D Block Structure Extraction AI Competition | Vision (Segmentation) | 85th / 461 teams | 23/01 |
| AI CONNECT | 2022 Defense AI Competition (General Division) | Vision (Segmentation) | 19th / 110 teams | 22/11 |
| Dacon | 2022 SW-centered University AI Competition | Vision (OCR) | 5th / 77 teams | 22/10 |
| Dacon | Autonomous Driving Sensor Antenna Performance Prediction AI Competition | Tabular | 226th / 975 teams | 22/08 |
| Dacon (basic) | Airline Customer Satisfaction Prediction Competition | Tabular | 2nd / 615 people | 22/02 |
| Dacon (basic) | Movie Review Sentiment Analysis Competition | NLP | 39th / 605 people | - |
| Dacon (basic) | Penguin Weight Prediction Competition | Tabular | 26th / 725 people | 22/01 |