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์ด์ง„๊ทœ | Lee JinKyu

AIยทLLMยท๋น…๋ฐ์ดํ„ฐ ๋ถ„์„ ์ „๋ฌธ๊ฐ€ / ํ•ดํ”ผAI ๋Œ€ํ‘œ

๐Ÿ‘‰์ƒ์„ธ ์ด๋ ฅ์€ ์•„๋ž˜ ๋งํฌ์—์„œ ํ™•์ธํ•˜์‹ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
https://bit.ly/jinkyu-profile

์•ˆ๋…•ํ•˜์„ธ์š”.
AI์™€ ๋น…๋ฐ์ดํ„ฐ ๋ถ„์„์„ ์—ฐ๊ตฌยท๊ฐœ๋ฐœยท๊ต์œกยทํ”„๋กœ์ ํŠธ ํ˜„์žฅ์—์„œ ๊พธ์ค€ํžˆ ๋‹ค๋ค„์˜จ
ํ•ดํ”ผAI ๋Œ€ํ‘œ ์ด์ง„๊ทœ(๊ณตํ•™๋ฐ•์‚ฌ, ์ธ๊ณต์ง€๋Šฅ)์ž…๋‹ˆ๋‹ค.

์ž์—ฐ์–ด์ฒ˜๋ฆฌ(NLP)์™€ ํ…์ŠคํŠธ๋งˆ์ด๋‹์„ ๊ธฐ๋ฐ˜์œผ๋กœ
์„ค๋ฌธ, ๋ฌธ์„œ, ๋ฆฌ๋ทฐ, ์–ธ๋ก , ์ •์ฑ…, ํ•™์ˆ  ๋ฐ์ดํ„ฐ ๋“ฑ
๋‹ค์–‘ํ•œ ๋น„์ •ํ˜• ๋ฐ์ดํ„ฐ๋ฅผ ๋ถ„์„ํ•ด ์™”์œผ๋ฉฐ,
์ตœ๊ทผ์—๋Š” ์ƒ์„ฑํ˜• AI์™€ ๋Œ€๊ทœ๋ชจ ์–ธ์–ด๋ชจ๋ธ(LLM)์„ ํ™œ์šฉํ•ด
์กฐ์ง๊ณผ ์—…๋ฌด ํ™˜๊ฒฝ์— ๋งž๋Š” ์‹ค๋ฌด ์ค‘์‹ฌ์˜ AI ํ™œ์šฉ ๋ฐฉ๋ฒ•์„ ์ „๋‹ฌํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

์‚ผ์„ฑ์ „์ž, ์„œ์šธ๋Œ€ํ•™๊ต, ๊ต์œก์ฒญ, ๊ฒฝ๊ธฐ์—ฐ๊ตฌ์›, ์‚ฐ๋ฆผ์ฒญ,
๊ตญ๋ฆฝ๊ณต์›๊ด€๋ฆฌ๊ณต๋‹จ, ์„œ์šธ์‹œ ๋“ฑ ๋‹ค์ˆ˜์˜ ๊ณต๊ณต๊ธฐ๊ด€ยท๊ธฐ์—…ยท๊ต์œก๊ธฐ๊ด€๊ณผ ํ˜‘์—…ํ–ˆ์œผ๋ฉฐ,
์˜๋ฃŒยท์ปค๋จธ์Šคยท์ƒํƒœยท๋ฒ•ํ•™ยท๊ฒฝ์ œยท๋ฌธํ™” ๋“ฑ ๋‹ค์–‘ํ•œ ๋„๋ฉ”์ธ์—์„œ ์ด 200๊ฑด ์ด์ƒ์˜ ์—ฐ๊ตฌยท๋ถ„์„ ํ”„๋กœ์ ํŠธ๋ฅผ ์ˆ˜ํ–‰ํ–ˆ์Šต๋‹ˆ๋‹ค.

 


๐ŸŽ’ ๊ฐ•์—ฐ ๋ฐ ์™ธ์ฃผ ๋ฌธ์˜

โ€ป ํฌ๋ชฝ Prime ์ „๋ฌธ๊ฐ€ (์ƒ์œ„ 2%)


๐Ÿ“˜ Bio (์š”์•ฝ)

  • 2024.07 ~ ํ˜„์žฌ
    ์ƒ์„ฑํ˜• AIยท๋น…๋ฐ์ดํ„ฐ ๋ถ„์„ ์ „๋ฌธ๊ธฐ์—… ํ•ดํ”ผAI ๋Œ€ํ‘œ

  • ๊ณตํ•™๋ฐ•์‚ฌ(์ธ๊ณต์ง€๋Šฅ)
    ๋™๊ตญ๋Œ€ํ•™๊ต ์ธ๊ณต์ง€๋Šฅ๋Œ€ํ•™์›

     

    ์„ธ๋ถ€์ „๊ณต: ๋Œ€๊ทœ๋ชจ ์–ธ์–ด๋ชจ๋ธ(LLM)

     

    (2022.03 ~ 2026.02)

     

  • 2023 ~ 2025
    ํผ๋ธ”๋ฆญ๋‰ด์Šค AI ์นผ๋Ÿผ๋‹ˆ์ŠคํŠธ
    (์ƒ์„ฑํ˜• AI ํŽธํ–ฅ, RAG, LLM ํ™œ์šฉ ์ด์Šˆ)

  • 2021 ~ 2023
    AIยท๋น…๋ฐ์ดํ„ฐ ์ „๋ฌธ๊ธฐ์—… ์Šคํ…”๋ผ๋น„์ „ ๊ฐœ๋ฐœ์ž

  • 2018 ~ 2021
    ์ •๋ถ€์ถœ์—ฐ์—ฐ๊ตฌ๊ธฐ๊ด€ ์ž์—ฐ์–ด์ฒ˜๋ฆฌยท๋น…๋ฐ์ดํ„ฐ ๋ถ„์„ ์—ฐ๊ตฌ์›


๐Ÿ”น ์ „๋ฌธ ๋ถ„์•ผ (๊ฐ•์˜ยทํ”„๋กœ์ ํŠธ ์ค‘์‹ฌ)

  • ์ƒ์„ฑํ˜• AI ๋ฐ LLM ํ™œ์šฉ

    • Private LLM, RAG, Agent

    • LoRAยทQLoRA ํŒŒ์ธํŠœ๋‹ ๊ธฐ์ดˆ

  • AI ๊ธฐ๋ฐ˜ ๋น…๋ฐ์ดํ„ฐ ๋ถ„์„

    • ์„ค๋ฌธยท๋ฆฌ๋ทฐยท์–ธ๋ก ยท์ •์ฑ…ยทํ•™์ˆ  ๋ฐ์ดํ„ฐ

  • ์ž์—ฐ์–ด์ฒ˜๋ฆฌ(NLP)ยทํ…์ŠคํŠธ๋งˆ์ด๋‹

    • ํ† ํ”ฝ ๋ถ„์„, ๊ฐ์„ฑ ๋ถ„์„, ํ‚ค์›Œ๋“œ ๋„คํŠธ์›Œํฌ

  • ๊ณต๊ณตยท๊ธฐ์—… AI ์—…๋ฌด ์ž๋™ํ™”

    • ๋ฌธ์„œ ์š”์•ฝยท๋ถ„๋ฅ˜ยท๋ถ„์„

       


๐ŸŽ’ Courses & Activities (์„ ๋ณ„)

2025

  • LLM/sLLM ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ๊ฐœ๋ฐœ
    (ํŒŒ์ธํŠœ๋‹ยทRAGยทAgent ๊ธฐ๋ฐ˜) โ€“ KT

2024

  • LangChainยทRAG ๊ธฐ๋ฐ˜ LLM ํ”„๋กœ๊ทธ๋ž˜๋ฐ โ€“ ์‚ผ์„ฑSDS

  • LLM ์ด๋ก  ๋ฐ RAG ์ฑ—๋ด‡ ๊ฐœ๋ฐœ ์‹ค๋ฌด โ€“ ์„œ์šธ๋””์ง€ํ„ธ์žฌ๋‹จ

  • ChatGPT ๊ธฐ๋ฐ˜ ๋น…๋ฐ์ดํ„ฐ ๋ถ„์„ ์ž…๋ฌธ โ€“ ๋ ›์œ ์ธ์—๋“€

  • ์ธ๊ณต์ง€๋Šฅ ๊ธฐ์ดˆยทํ”„๋กฌํ”„ํŠธ ๊ธฐ๋ฒ• โ€“ ํ•œ๊ตญ์ง์—…๊ฐœ๋ฐœ์›

  • LDAยท๊ฐ์„ฑ๋ถ„์„ with ChatGPT โ€“ ์ธํ”„๋Ÿฐ

  • ํŒŒ์ด์ฌ ๊ธฐ๋ฐ˜ ํ…์ŠคํŠธ ๋ถ„์„ โ€“ ์„œ์šธ๊ณผํ•™๊ธฐ์ˆ ๋Œ€ํ•™๊ต

  • LangChain ํ™œ์šฉ LLM ์ฑ—๋ด‡ ๋งŒ๋“ค๊ธฐ โ€“ ์ธํ”„๋Ÿฐ

2023

  • ChatGPT ํ™œ์šฉ ํŒŒ์ด์ฌ ๊ธฐ์ดˆ โ€“ ๊ฒฝ๊ธฐ๋Œ€ํ•™๊ต

  • ๋น…๋ฐ์ดํ„ฐ ์ „๋ฌธ๊ฐ€ ๊ณผ์ • ํŠน๊ฐ• โ€“ ๋‹จ๊ตญ๋Œ€ํ•™๊ต

  • ๋น…๋ฐ์ดํ„ฐ ๋ถ„์„ ๊ธฐ์ดˆ โ€“ ๋ ›์œ ์ธ์—๋“€


๐Ÿ’ป Projects (์š”์•ฝ)

  • Private LLM ๊ธฐ๋ฐ˜ RAG ์ฑ—๋ด‡ ๊ตฌ์ถ• (ํ•œ๊ตญ์ „๋ ฅ๊ณต์‚ฌ)

  • LLM ๊ธฐ๋ฐ˜ ์‚ฐ๋ฆผ ๋ณต์› ๋น…๋ฐ์ดํ„ฐ ๋ถ„์„ (๊ตญ๋ฆฝ์‚ฐ๋ฆผ๊ณผํ•™์›)

  • ๋‚ด๋ถ€๋ง ์ „์šฉ Private LLM ํ…์ŠคํŠธ๋งˆ์ด๋‹ ์†”๋ฃจ์…˜ (์ •๋ถ€๊ธฐ๊ด€)

  • Instruction TuningยทRLHF ๊ธฐ๋ฐ˜ LLM ๋ชจ๋ธ ๊ฐœ๋ฐœ

  • ํ—ฌ์Šค์ผ€์–ดยท๋ฒ•ํ•™ยท์ •์ฑ…ยท๊ต์œก ๋ฐ์ดํ„ฐ ๋ถ„์„

  • ์„ค๋ฌธยท๋ฆฌ๋ทฐยท์–ธ๋ก  ๋ฐ์ดํ„ฐ AI ๋ถ„์„

โ†’ ๊ณต๊ณต๊ธฐ๊ด€ยท๊ธฐ์—…ยท์—ฐ๊ตฌ๊ธฐ๊ด€ ํฌํ•จ 200๊ฑด ์ด์ƒ ์ˆ˜ํ–‰


๐Ÿ“– Publication (์„ ๋ณ„)

  • Improving Commonsense Bias Classification by Mitigating the Influence of Demographic Terms (2024)

  • Improving Generation of Sentiment Commonsense by Bias Mitigation
    โ€“ International Conference on Big Data and Smart Computing (2023)

  • ์–ธ๋ก ๊ธฐ์‚ฌ ๋น…๋ฐ์ดํ„ฐ ๊ธฐ๋ฐ˜ LLM ๊ธฐ์ˆ  ์ธ์‹ ๋ถ„์„ (2024)

  • NLP ๊ธฐ๋ฐ˜ ํ…์ŠคํŠธ๋งˆ์ด๋‹ ์—ฐ๊ตฌ ๋‹ค์ˆ˜
    (์‚ฐ๋ฆผยทํ™˜๊ฒฝยท์‚ฌํšŒยทํ—ฌ์Šค์ผ€์–ด ๋ถ„์•ผ)


๐Ÿ”น ๊ธฐํƒ€

  • Python ๊ธฐ๋ฐ˜ ๋ฐ์ดํ„ฐ ๋ถ„์„ยท์‹œ๊ฐํ™”

  • LLM์„ ํ™œ์šฉํ•œ ๋ฐ์ดํ„ฐ ๋ถ„์„

  • ChatGPTยทLangChainยทAgent๋ฅผ ํ™œ์šฉํ•œ ์—…๋ฌด ์ƒ์‚ฐ์„ฑ ํ–ฅ์ƒ

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