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purang2/README.md

πŸ‘‹ λ°˜κ°‘μŠ΅λ‹ˆλ‹€!

  • AI 언어지λŠ₯을 μ—°κ΅¬ν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€.
  • λ¨Έμ‹ λŸ¬λ‹ μ‹œμŠ€ν…œ λ””μžμΈ, μ„œλΉ„μŠ€ λ””μžμΈμ—λ„ 관심을 두고 μžˆμŠ΅λ‹ˆλ‹€.
  • AI κΈ°μˆ μ„ 톡해 μ†Œμ†Œν•˜κ²Œ 일상을 λ°”κΎΈλŠ” μ—¬λŸ¬κ°€μ§€ ν₯미둜운 ν”„λ‘œμ νŠΈλ“€μ„ 개인적으둜 κΈ°νšν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€.
  • "AI to Everywhere, for Everyone" 을 μΆ”κ΅¬ν•˜κΈ° μœ„ν•΄ HCI, Design, UX에도 μ†Œμ†Œν•˜κ²Œ 관심을 두고 μžˆμŠ΅λ‹ˆλ‹€.

πŸ‘‹ Hello! I'm Eunchan

  • I'm interested in AI-based Language Intelligence, including Machine Learning System Design and Service Design.
  • My work centers on creating practical AI projects that seamlessly improve daily experiences.
  • Driven by the vision "AI Everywhere, for Everyone," I'm also interested in Human-Computer Interaction (HCI), Design, and User Experience (UX).

🌱 Research Interests

  • Interactive AI
  • Natural Language Processing (Book Summarization, Lyrics Translation)
  • LLMs (Agentic LLMs, Prompting, Training, Tuning, Evaluation)
  • Multimodal AI

πŸ€— Hugging Face

πŸ₯³ Hobbies

  • 🎡 Singing and enjoying band music
  • πŸ“š Reading books

πŸ‘¨β€πŸ’» Career & Experiences



πŸ“‘πŸ•΅οΈβ€β™‚οΈ Publication

Date Name Journal or Conference Keywords Authors
Nov. 2025 Enhancing LLM-based E-commerce Purchase Negotiation AI Agents The 37th Annual Conference on Human & Cognitive Language Technology(HCLT 2025), Domestic Conference NLP, Agentic LLMs, Domain-specific LLMs Eunchan Lee (Me) et al.
Nov. 2024 Teaching Large Language Models to Understand Jeju Island with Domain-Adaptive Pretraining 2024 2nd International Conference on Foundation and Large Language Models (FLLM), Int Conference LLM Training, Domain-Adaptive Pretraining Eunchan Lee (Me) et al.
Nov. 2022 Story to Art Generation using Finetuned Stable Diffusion Korean Artificial Intelligence Associaion (KAIA 2022, Autumn), Domestic Conference Text-to-Image Synthesis, Multi-modal, NLP, GPT Seunghoon Lee, Dongyeop Lee, Eunchan Lee (Me)
Oct. 2022 Image Generation from Korean Dialogue Text via Prompt-based Few-shot Learning The 34th Annual Conference on Human & Cognitive Language Technology(HCLT 2022), Domestic Conference NLP, Text Generation, Text Sytle Transfer, Text&Image Multi-modal AI Eunchan Lee (Me), Sangtae Ahn
Oct. 2022 Improving Performance of Sentiment Classification using Korean Style Transfer based Data Augmentation The 34th Annual Conference on Human & Cognitive Language Technology(HCLT 2022), Domestic Conference NLP, Text Sytle Transfer, Data Augmentation, BART Eunwoo Go,Eunchan Lee (Me), Sangtae Ahn
Oct. 2022 Generating Literature-Style Sentences based on Summarized Text The 34th Annual Conference on Human & Cognitive Language Technology(HCLT 2022), Domestic Conference NLP, Text Generation, Text Sytle Transfer, BART Bugwang Choe,Eunchan Lee (Me), Sangtae Ahn
Aug. 2022 Prompt-based In-Context Learning for Korean Question Answering Korean Artificial Intelligence Associaion (KAIA 2022, Summer), Domestic Conference NLP, Question Answering, Few-shot Learning, In-context Learning Eunchan Lee (Me),Sangtae Ahn
Apr. 2022 Comparative Study of Multiclass Text Classification in Research Proposals Using Pretrained Language Models International Journal, Applied Sciences (πŸ’ŽSCIE, IF=2.838) NLP, BERT, Multi Class Text Classification Eunchan Lee (Me), Changhyeon Lee, Sangtae Ahn


πŸ†πŸ‘¨β€πŸ”¬ Awards & AI Competitions

Date Name Organizer Related Task Rank
Nov. 2022 The 4th Korean Emotion Recognition International Challenge, 2022 Chonnam National University NLP, K-Drama Dialogue Analysis, Sentiment Analysis 6 / 106 (πŸ₯‰Awarded, Bronze Prize)
Oct. 2022 SKT AI Fellowship, Multi-modal AI Tech Research SK Telecom Image-Text Multimodal AI, Text-to-Image (πŸ₯‰Awarded, Encouraged Prize)
May. 2022 Code Similarity Detection AI Competition Dacon NLP, Code Similarity 27 / 337 (Top 8%)
Jan. 2022 Korean Sentence Pair Classification AI Competition Dacon NLP, Natural Language Inference 62 / 468 (Top 12%)
Aug. 2021 Natural Language-based Climate Technology Information Classification AI Competition Dacon NLP, Multi Class Text Classification 71 / 258 (Top 28%)
Feb. 2021 Qiskit Hackathon Korea 2021 IBM, Qiskit Quantum Computing, Quantum Neural Network (πŸ†Awarded, Community Choice Award)
Nov. 2020 Daegu&Gyeongbuk AI Programming Competition 2020 Kyungpook National University Machine Learning, Regression (πŸ₯‰Awarded, Encouraged Prize)

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