| 2020 | CVPR | FEHash: Full Entropy Hash for Face Template Protection. | Thao M. Dang, Lam Tran, Thuc Dinh Nguyen, Deokjai Choi |
| 2018 | SENSYS | A design of data-driven energy-use profiling in residential buildings: poster abstract. | Ardiansyah Musa Efendi, I Gde Dharma Nugraha, Kalamullah Ramli, Deokjai Choi |
| 2017 | APNOMS | Location-aware dynamic network provisioning. | Van-Quyet Nguyen, Sinh-Ngoc Nguyen, Deokjai Choi, Kyungbaek Kim |
| 2016 | APNOMS | Design of service abstraction model for enhancing network provision in future network. | I Gde Dharma Nugraha, Quyet Nguyen-Van, Duc Tiep Vu, Ngoc Nguyen-Sinh, J. D. Alvin Prayuda, Kyungbaek Kim, Deokjai Choi |
| 2015 | APNOMS | Time-based DDoS detection and mitigation for SDN controller. | I Gde Dharma Nugraha, Fiqri Muthohar, J. D. Alvin Prayuda, Priagung Khusumanegara, Deokjai Choi |
| 2015 | APNOMS | Mobile application access design for user-defined network infrastructure. | Muhammad Fiqri Muthohar, I Gde Dharma Nugraha, Deokjai Choi |
| 2015 | SECRYPT | On the Instability of Sensor Orientation in Gait Verification on Mobile Phone. | Thang Hoang, Deokjai Choi, Thuc Dinh Nguyen |
| 2014 | APNOMS | Aggregation management design for user-defined network infrastructure. | Ardiansyah Musa Efendi, Sungmin Hwang, Fiqri Muthohar, Gihyun Bang, Deokjai Choi, Kyungbaek Kim, Wang-Cheol Song, Seung-Joon Seok, Seunghae Kim |
| 2013 | AINA | 3D-to-2D Projection Algorithm for Remote Control Using Smartphone: Enhancing Smartphone Capability for Costless Wireless Audio Visual Consumer Appliance Control. | P. N. Ali Fahmi, Prayoga Budhi, Jongmin Song, Ardiansyah, Deokjai Choi, Youngchul Kim |
| 2013 | SEC | A Lightweight Gait Authentication on Mobile Phone Regardless of Installation Error. | Thang Hoang, Deokjai Choi, Quang Viet Vo, Huy Anh Nguyen, Thuc Dinh Nguyen |
| 2012 | ICPADS | Balancing Precision and Battery Drain in Activity Recognition on Mobile Phone. | Vo Quang Viet, Hoang Minh Thang, Deokjai Choi |
| 2012 | UIC | Efficiently Preserving Data Privacy Range Queries in Two-Tiered Wireless Sensor Networks. | Thuc Dinh Nguyen, Thach V. Bui, Van H. Dang, Deokjai Choi |
| 2011 | APNOMS | Distributed IDS for efficient resource management in wireless sensor network. | Eung Jun Cho, Choong Seon Hong, Deokjai Choi |
| 2009 | ACIIDS | How to Maximize User Satisfaction Degree in Multi-service IP Networks. | Huy Anh Nguyen, Tam Van Nguyen, Deokjai Choi |
| 2009 | ACIIDS | CCBR: Chaining Case Based Reasoning in Context-Aware Smart Home. | Tam Van Nguyen, Yi Chang Woo, Deokjai Choi |
| 2009 | APNOMS | An Implementation of P2P System for Sharing Sensory Information. | Seung-Joon Seok, Nam-Gon Kim, Deokjai Choi, Wang-Cheol Song |
| 2009 | ICCCN | Pastry Based Sensor Data Sharing. | Wang-Cheol Song, Sung-Su Kim, Seung-Joon Seok, Deokjai Choi |
| 2008 | APNOMS | Application of Data Mining to Network Intrusion Detection: Classifier Selection Model. | Huy Anh Nguyen, Deokjai Choi |
| 2008 | EUC | Securing Wireless Sensor Networks Using Cluster Reformations. | Gicheol Wang, Deokjai Choi, Daewook Kang |
| 2007 | APNOMS | FECP Protocol for Energy Balanced Data Propagation in Smart Home Sensor Networks. | Bao Nguyen Nguyen, Deokjai Choi |
| 2006 | APNOMS | Delivery and Storage Architecture for Sensed Information Using SNMP. | Deokjai Choi, Hongseok Jang, Kugsang Jeong, Punghyeok Kim, Soo-Hyung Kim |
| 2006 | APNOMS | Experiences in End-to-End Performance Monitoring on KOREN. | Wang-Cheol Song, Deokjai Choi |
| 2006 | HPCC | Context Communication for Providing Context-Aware Application's Independency. | Kugsang Jeong, Deokjai Choi, Gueesang Lee |
| 2006 | ICCSA | A Middleware Architecture Determining Application Context Using Shared Ontology. | Kugsang Jeong, Deokjai Choi, Soo-Hyung Kim, Gueesang Lee |
| 2005 | ICCSA | A Performance Improvement Scheme of Stream Control Transmission Protocol over Wireless Networks. | Kiwon Hong, Kugsang Jeong, Deokjai Choi, Choong Seon Hong |
| 2004 | ICONIP | Fast Half Pixel Motion Estimation Based on Spatio-temporal Correlations. | Hyo Sun Yoon, Gueesang Lee, Soo-Hyung Kim, Deokjai Choi |
| 1996 | NOMS | A generic service ordering interface for the customer-to-service provider environment. | Adrian Tang, Young Bae Choi, Deokjai Choi, Oh-Young Kang, Hai Feng Weng |