| 2016 | PERCOM | Prediction-based personalized offloading of cellular traffic through WiFi networks. | Suyeon Kim, Yohan Chon, Seokjun Lee, Hojung Cha |
| 2015 | DAC | Evaluating battery aging on mobile devices. | Jaeseong Lee, Yohan Chon, Hojung Cha |
| 2013 | SENSYS | Piggyback CrowdSensing (PCS): energy efficient crowdsourcing of mobile sensor data by exploiting smartphone app opportunities. | Nicholas D. Lane, Yohan Chon, Lin Zhou, Yongzhe Zhang, Fan Li, Dongwon Kim, Guanzhong Ding, Feng Zhao, Hojung Cha |
| 2012 | PERCOM | Evaluating mobility models for temporal prediction with high-granularity mobility data. | Yohan Chon, Hyojeong Shin, Elmurod Talipov, Hojung Cha |
| 2012 | SECON | PION: Human mobility-based service provisioning framework for smartphone users. | Chanmin Yoon, Yohan Chon, Hojung Cha |
| 2011 | Mobisys | FindingMiMo: tracing a missing mobile phone using daily observations. | Hyojeong Shin, Yohan Chon, Kwanghyo Park, Hojung Cha |
| 2011 | SENSYS | Mobility prediction-based smartphone energy optimization for everyday location monitoring. | Yohan Chon, Elmurod Talipov, Hyojeong Shin, Hojung Cha |