| 2025 | COLING | Where do LLMs Encode the Knowledge to Assess the Ambiguity? | Hancheol Park, Geonmin Kim |
| 2025 | COLING | Nota AI at GenAI Detection Task 1: Unseen Language-Aware Detection System for Multilingual Machine-Generated Text. | Hancheol Park, Jaeyeon Kim, Geonmin Kim, Tae-Ho Kim |
| 2024 | CVPR | Cluster Self-Refinement for Enhanced Online Multi-Camera People Tracking. | Jeongho Kim, Wooksu Shin, Hancheol Park, Donghyuk Choi |
| 2024 | CVPR | Road Object Detection Robust to Distorted Objects at the Edge Regions of Images. | Wooksu Shin, Donghyuk Choi, Hancheol Park, Jeongho Kim |
| 2023 | ACL | Question-Answering in a Low-resourced Language: Benchmark Dataset and Models for Tigrinya. | Fitsum Gaim, Wonsuk Yang, Hancheol Park, Jong Park |
| 2023 | ACL | Deep Model Compression Also Helps Models Capture Ambiguity. | Hancheol Park, Jong C. Park |
| 2023 | CVPR | Addressing the Occlusion Problem in Multi-Camera People Tracking with Human Pose Estimation. | Jeongho Kim, Wooksu Shin, Hancheol Park, Jong-Won Baek |
| 2015 | CHI | Initiating Moderation in Problematic Smartphone Usage Patterns. | Hancheol Park, Gahgene Gweon |
| 2015 | PACLIC | Measuring Popularity of Machine-Generated Sentences Using Term Count, Document Frequency, and Dependency Language Model. | Jong Myoung Kim, Hancheol Park, Young-Seob Jeong, Ho-Jin Choi, Gahgene Gweon, Jeong Hur |
| 2014 | PACLIC | Sentential Paraphrase Generation for Agglutinative Languages Using SVM with a String Kernel. | Hancheol Park, Gahgene Gweon, Ho-Jin Choi, Jeong Heo, Pum-Mo Ryu |