A Hybrid Mood Classification Approach for Blog Text. - Yuchul Jung; Hogun Park; Sung-Hyon Myaeng (PRICAI, 2006)

Designing a Cognitive Case-Based Planning Framework for Home Service Robots. - Yuchul Jung; Hogun Park; Yoonjung Choi; Sung-Hyon Myaeng (RO-MAN, 2007)

An Interactive Information Seeking Interface for Exploratory Search. - Hogun Park; Sung-Hyon Myaeng; Gwan Jang; Jong-wook Choi; Sooran Jo; Hyung-chul Roh (ICEIS (5), 2008)

Supporting mixed initiative human-robot interaction: A script-based cognitive architecture approach. - Hogun Park; Yoonjung Choi; Yuchul Jung; Sung-Hyon Myaeng (IJCNN, 2008)

Sharing of baseball event through social media. - Hogun Park; Sun-Bum Youn; Eugene Hong; Changhyeon Lee; Yong-Moo Kwon; Heedong Ko; Myon-Woong Park; Young Tae Sohn; Jae Kwan Kim 002 (Multimedia Information Retrieval, 2010)

Review Summarization Based on Linguistic Knowledge. - Kyung-Mi Park; Hogun Park; Hyoung-Gon Kim; Heedong Ko (DASFAA Workshops, 2012)

Personal multi-angle media broadcasting service system. - Dongmahn Seo; Suhyun Kim 001; Youngtae Jo; Hogun Park; Heedong Ko (ICCE, 2012)

Overlay SNS: Next generation social network service. - Dongmahn Seo; Suhyun Kim 001; Hogun Park; Geun-Young Lee; Heedong Ko (ICCE, 2012)

Panoramic interface for baseball live with SNS. - Dongmahn Seo; Suhyun Kim 001; Hogun Park; Geun-Young Lee; Heedong Ko (ICCE, 2012)

Immersive panorama TV service system. - Dongmahn Seo; Suhyun Kim 001; Jaewook Yoo; Hogun Park; Heedong Ko (ICCE, 2012)

User generated highlight system for baseball games with social media activities. - Dongmahn Seo; Suhyun Kim 001; Hogun Park; Heedong Ko (ICCE, 2014)

Real-time panoramic video streaming system with overlaid interface concept for social media. - Dongmahn Seo; Suhyun Kim 001; Hogun Park; Heedong Ko (Multim. Syst., 2014)

Learning Procedures from Text: Codifying How-to Procedures in Deep Neural Networks. - Hogun Park; Hamid Reza Motahari-Nezhad (WWW (Companion Volume), 2018)

Exploiting Interaction Links for Node Classification with Deep Graph Neural Networks. - Hogun Park; Jennifer Neville (IJCAI, 2019)

Finding client-side business flow tampering vulnerabilities. - I Luk Kim; Yunhui Zheng; Hogun Park; Weihang Wang 001; Wei You 001; Yousra Aafer; Xiangyu Zhang 001 (ICSE, 2020)

Role Equivalence Attention for Label Propagation in Graph Neural Networks. - Hogun Park; Jennifer Neville (PAKDD (2), 2020)

A framework for understanding online group behaviors during a catastrophic event. - Jooho Kim; Hogun Park (Int. J. Inf. Manag., 2020)

Toward a Better Understanding of Loss Functions for Collaborative Filtering. - Seongmin Park 002; Mincheol Yoon; Jae-woong Lee; Hogun Park; Jongwuk Lee (CIKM, 2023)

Development of a Handwriting Drawings Assessment System for Early Parkinson's Disease Identification with Deep Learning Methods. - Jieming Zhang; Yongho Lee; Tai-Myoung Chung; Hogun Park (FDSE, 2023)

Exploiting Relation-aware Attribute Representation Learning in Knowledge Graph Embedding for Numerical Reasoning. - Gayeong Kim; Sookyung Kim; Ko Keun Kim; Suchan Park; Heesoo Jung; Hogun Park (KDD, 2023)

Dual Policy Learning for Aggregation Optimization in Graph Neural Network-based Recommender Systems. - Heesoo Jung; Sangpil Kim; Hogun Park (WWW, 2023)

Providing Post-Hoc Explanation for Node Representation Learning Models Through Inductive Conformal Predictions. - Hogun Park (IEEE Access, 2023)

Generating Post-hoc Explanations for Skip-gram-based Node Embeddings by Identifying Important Nodes with Bridgeness. - Hogun Park; Jennifer Neville (CoRR, 2023)

Generating post-hoc explanations for Skip-gram-based node embeddings by identifying important nodes with bridgeness. - Hogun Park; Jennifer Neville (Neural Networks, 2023)

Incorporating experts' judgment into machine learning models. - Hogun Park; Aly Megahed; Peifeng Yin; Yuya Jeremy Ong; Pravar Dilip Mahajan; Pei Guo (Expert Syst. Appl., 2023)

Improving Multi-hop Logical Reasoning in Knowledge Graphs with Context-Aware Query Representation Learning. - Jeonghoon Kim; Heesoo Jung; Hyeju Jang; Hogun Park (ACL (Findings), 2024)

UNR-Explainer: Counterfactual Explanations for Unsupervised Node Representation Learning Models. - Hyunju Kang; Geonhee Han; Hogun Park (ICLR, 2024)

Enhancing Knowledge Tracing with Concept Map and Response Disentanglement. - Soonwook Park; Donghoon Lee; Hogun Park (CoRR, 2024)

Enhancing knowledge tracing with concept map and response disentanglement. - Soonwook Park; Donghoon Lee 005; Hogun Park (Knowl. Based Syst., 2024)

Self-supervised Multimodal Graph Convolutional Network for collaborative filtering. - Sungjune Kim; Seongjun Yun; Jongwuk Lee; Gyusam Chang; Wonseok Roh; Dae-Neung Sohn; Jung-Tae Lee; Hogun Park; Sangpil Kim (Inf. Sci., 2024)

AudioGenX: Explainability on Text-to-Audio Generative Models. - Hyunju Kang; Geonhee Han; Yoonjae Jeong; Hogun Park (AAAI, 2025)

MAMS: Model-Agnostic Module Selection Framework for Video Captioning. - Sangho Lee; Il Yong Chun; Hogun Park (AAAI, 2025)

Enhancing Complex Reasoning in Knowledge Graph Question Answering through Query Graph Approximation. - Hongjun Jeong; Minji Kim; Heesoo Jung; Ko Keun Kim; Hogun Park (ACL (Findings), 2025)

Large Language Models Are Better Logical Fallacy Reasoners with Counterargument, Explanation, and Goal-Aware Prompt Formulation. - Jiwon Jeong; Hyeju Jang; Hogun Park (NAACL (Findings), 2025)

Enhancing Inductive Numerical Reasoning in Knowledge Graphs with Relation-Aware Relative Numeric Encoding. - Hongjun Jeong; Heesoo Jung; Gayeong Kim; Juann Kim; Ko Keun Kim; Hogun Park (PAKDD (2), 2025)

MELA: Multi-Event Localization Answering Framework for Video Question Answering. - Jimyeong Han; Sangpil Kim; Hogun Park (SAC, 2025)

CIMAGE: Exploiting the Conditional Independence in Masked Graph Auto-encoders. - Jongwon Park; Heesoo Jung; Hogun Park (WSDM, 2025)

Balancing Graph Embedding Smoothness in Self-supervised Learning via Information-Theoretic Decomposition. - Heesoo Jung; Hogun Park (WWW, 2025)

VAT-KG: Knowledge-Intensive Multimodal Knowledge Graph Dataset for Retrieval-Augmented Generation. - Hyeongcheol Park; MinHyuk Jang; Hadam Baek; Gyusam Chang; Jiyoung Seo; Jiwan Park; Hogun Park; Sangpil Kim (CoRR, 2025)