✉️ [email protected] 🐱 Github / 🎓 Scholar

I am a Ph.D. student in Computer Science at Yonsei University, affiliated with the Internet Computing Lab and advised by Prof. Kyong-Ho Lee. Prior to this, I earned my bachelor’s degree in Biology and Software Convergence from Kyung Hee University.

Research Interests

• Knowledge Graph based Question Answering
• Domain-specific reasoning
• Long-tail knowledge

Education & Experience

• Yonsei University, Seoul, South Korea Integrated M.S. & Ph.D. Student in ****Computer Science Mar. 2022 – Present
• Human-Inspired AI Research, Seoul, South Korea Research Intern Mar. 2021 – Dec. 2021
• Kyung Hee University, Seoul, South Korea B.S. in Biology & Software Convergence Mar. 2017 – Feb.2022

Publications

International

• Which bird does not have wings: Negative-constrained KGQA with Schema-guided Semantic Matching and Self-directed Refinement Midan Shim*, Seokju Hwang, KaeHyun Um, Kyong-Ho Lee Under Review
• OmEGa (Ω): Ontology-based information extraction framework for constructing task-centric knowledge graph from manufacturing documents with large language model Midan Shim*, Hyojun Choi, Heeyeon Koo, Kaehyun Um, Kyong-Ho Lee, Sanghyun Lee Advanced Engineering Informatics (IF:9.9) 2025
• MIRROR: Multi-party dialogue generation based on interpersonal relationship-aware persona retrieval Seungmi Lee, Midan Shim, Kyong-Ho Lee Expert Systems with Applications (IF:7.5) 2025
• An analysis on language transfer of pre-trained language model with cross-lingual post-training Suhyune Son, Chanjun Park, Jungseob Lee, Midan Shim*, Chanhee Lee, Yoonna Jang, Jaehyung Seo, Jungwoo Lim, Heuiseok Lim Expert Systems with Applications (IF:7.5) 2025
• Active Learning Framework for Improving Knowledge Graph Accuracy Donghyun Kim, Hyeongjun Yang, Seokju Hwang, Kyuhwan Yeom, Midan Shim, Kyong-Ho Lee IEEE Access (IF:3.6), 2025
• Empirical analysis of parallel corpora and in-depth analysis using LIWC Chanjun Park, Midan Shim*, Sugyeong Eo, Seolhwa Lee, Jaehyung Seo, Hyeonseok Moon, Heuiseok Lim Applied Sciences (IF:2.5), 2022
• K-EPIC: Entity-Perceived Context Representation in Korean Relation Extraction Yuna Hur, Suhyune Son, Midan Shim*, Jungwoo Lim, Heuiseok Lim Applied Sciences (IF:2.5), 2021
• Schizophrenia Detection Using Machine Learning Approach from Social Media Content Yi Ji Bae, Midan Shim, Won Hee Lee Sensors (IF:3.5), 2021

Domestic

• Korean and Multilingual Language Models Study for Cross-Lingual Post-Training (XPT) Suhyune Son, Chanjun Park, Jungseob Lee, Midan Shim, Chanhee Lee, Kinam Park, Heuiseok Lim 한국융합학회, 2022
• LSTM–어텐션 메커니즘 기반의 풍력 출력 예측 분석 이륜경, 심미단, 신훈영 대한전기학회 학술대회, 2022
• LIWC 를 이용한 소셜미디어 정신질환 게시글의 언어학적 특성 분석 심미단*, 이원희 한국정보과학회, 2021
• Empirical study on BlenderBot 2.0's errors analysis in terms of model, data and dialogue Jungseob Lee, Suhyune Son, Midan Shim, Yujin Kim, Chanjun Park, Aram So, Jeongbae Park, Heuiseok Lim 한국융합학회, 2021