| 2020 | CIKM | Cross-sentence N-ary Relation Extraction using Entity Link and Discourse Relation. | Sanghak Lee, Seungmin Seo, Byungkook Oh, Kyong-Ho Lee, Dong-Hoon Shin, Yeonsoo Lee |
| 2019 | CIKM | Learning Region Similarity over Spatial Knowledge Graphs with Hierarchical Types and Semantic Relations. | Xiongnan Jin, Byungkook Oh, Sanghak Lee, Dongho Lee, Kyong-Ho Lee, Liang Chen |
| 2018 | WISA | Security Analysis of Mobile Web Browser Hardware Accessibility: Study with Ambient Light Sensors. | Sanghak Lee, Sangwoo Ji, Jong Kim |
| 2017 | SACMAT | FACT: Functionality-centric Access Control System for IoT Programming Frameworks. | Sanghak Lee, Jiwon Choi, Jihun Kim, Beumjin Cho, Sangho Lee, Hanjun Kim, Jong Kim |
| 2012 | LCN | Timed redirection: HTTP request coalescing to reduce energy use of hybrid web servers. | Mehrgan Mostowfi, Ken Christensen, Sanghak Lee, Jungmee Yun |
| 2011 | LCN | Hybrid web server: Traffic analysis and prototype. | Matthew Olson, Ken Christensen, Sanghak Lee, Jungmee Yun |
| 2009 | IM | Designing stand-by gateway for managing a waste of networked home-device power. | Jungmee Yun, Jinwook Chung, Sanghak Lee |