Participatory Medicine: Leveraging Social Networks in Telehealth Solutions. - Mark Weitzel; Andy Smith; Duckki Lee; Scott de Deugd; Sumi Helal (ICOST, 2009)

Robotic Companions for Smart Space Interactions. - Duckki Lee; Tatsuya Yamazaki; Sumi Helal (IEEE Pervasive Comput., 2009)

An Action-Based Behavior Model for Persuasive Telehealth. - Duckki Lee; Sumi Helal; Brian David Johnson (ICOST, 2010)

From Activity Recognition to Situation Recognition. - Duckki Lee; Sumi Helal (ICOST, 2013)

Assessing Behavioral Responses in Persuasive Ubiquitous Systems. - Duckki Lee; Sumi Helal; Yunsick Sung (ICOST, 2013)

Situation-Based Assess Tree for User Behavior Assessment in Persuasive Telehealth. - Duckki Lee; Abdelsalam Helal; Yunsick Sung; Stephen Anton (IEEE Trans. Hum. Mach. Syst., 2015)

Cicero: Middleware for Developing Persuasive Mobile Applications. - Antonello D'Aloia; Matteo Lelli; Duckki Lee; Sumi Helal; Paolo Bellavista (PERSUASIVE, 2016)

Persuasion-enabled telehealth system. - Duckki Lee; Sumi Helal; Eun-Sung Jung (J. Intell. Fuzzy Syst., 2018)

High-performance IoT streaming data prediction system using Spark: a case study of air pollution. - Ho Yong Jin; Eun-Sung Jung; Duckki Lee (Neural Comput. Appl., 2020)