AI LAB

Hanyang University

AI LAB

Artificial Intelligence Laboratory

AI LAB

Artificial Intelligence Laboratory

AI LAB

Artificial Intelligence Laboratory



LLM(Large Language Model) based NLP

  • Text Summarization & Generation
  • Sentence embedding
  • Conversational Question Answering
  • Prompt-Based Transfer Learning
  • Mitigating Hallucination & Bias in Generative LLM

Visual and Multimodal AI

  • Image/Video Classification & Super-resolution
  • Visual Question Answering
  • Image/Video Captioning
  • Compositional Zero-shot Learning
  • SNS data Analysis & Visualization

Deep Learning & Optimization Algorithm

  • Semi & Self-Supervised Learning
  • Active/Continual Learning
  • Domain Adaptation & Generalization
  • Adversarial & Contrastive Learning
  • Optimization for Model Robustness



*위 분야에 관심과 열정이 있는 연구원을 상시 모집하고 있습니다. (과제 수행 시 석박통합과정 및 박사과정 등록금 전액 지원, 문의 02-2220-4139)
모집 대상: 박사과정, 석박통합과정, 석사과정, 인턴연구원(본 연구실 진학확정 학부 4학년생)

Research Announcements


  • Sep, 2025
    Paper titled CLAWS: Creativity detection for LLM-generated solutions using Attention Window of Sections has been accepted in NeurIPS 2025. (Keuntae Kim, Eunhye Jeong, Sehyeon Lee, Seohee Yoon, Yong Suk Choi)
  • Aug, 2025
    Paper titled ReGraphRAG: Reorganizing Fragmented Knowledge Graphs for Multi-Perspective Retrieval-Augmented Generation has been accepted in EMNLP 2025. (Soohyeong Kim, Seokjun Hwang, Junghyoun Kim, Jeonghyeon Park, Yong Suk Choi)
  • May, 2025
    Paper titled Editable Noise Map Inversion: Encoding Target-image into Noise For High-Fidelity Image Manipulation has been accepted in ICML 2025. (Mingyu Kang, Yong Suk Choi)
  • Sep, 2024
    Paper titled XDetox: Text Detoxification with Token-Level Toxicity Explanations has been accepted in EMNLP 2024. (Beomseok Lee, Hyunwoo Kim, Keon Kim, Yong Suk Choi)
  • Apr, 2024
    Paper titled Is Prompt Transfer Always Effective? An Empirical Study of Prompt Transfer for Question Answering has been accepted in NAACL 2024. (Min-ji Jung, Soyeon Park, Jee-Woo Sul, Yong Suk Choi)
  • Oct, 2023
    Paper titled Bidirectional Masked Self-attention and N-gram Span Attention for Constituency Parsing has been accepted in EMNLP 2023. (Soohyeong Kim, Whan-Hee Cho, Min-ji Kim, Yong Suk Choi)
  • Jun, 2023
    Paper titled Balancing Lexical and Semantic Quality in Abstractive Summarization has been accepted in ACL 2023. (Jee-Woo Sul, Yong Suk Choi)
Apps