An extended maximum entropy method for estimation of rare event probabilities. - Tae-Eog Lee; Young-Doo Lee (Eur. Trans. Telecommun., 2002)

Stochastic cyclic flow lines with blocking: Markovian models. - Young-Doo Lee; Tae-Eog Lee (OR Spectr., 2005)

Spectrum Sharing with Buffering in Cognitive Radio Networks. - Chau-Pham Thi Hong; Youngdoo Lee; Insoo Koo (ACIIDS (1), 2010)

A Distributed MAC Protocol Using Virtual Control Channels for CRSNs. - Youngdoo Lee; Insoo Koo (Wirel. Pers. Commun., 2013)

A Received Signal Strength-based Primary User Localization Scheme for Cognitive Radio Sensor Networks Using Underlay Model-based Spectrum Access. - Young-Doo Lee; Insoo Koo (KSII Trans. Internet Inf. Syst., 2014)

Modeling and Analysis of DIPPM: A New Modulation Scheme for Visible Light Communications. - Sana Ullah Jan; Young-Doo Lee; Insoo Koo (J. Sensors, 2015)

An efficient transmission mode selection based on reinforcement learning for cooperative cognitive radio networks. - Md. Arifur Rahman; Young-Doo Lee; Insoo Koo (Hum. centric Comput. Inf. Sci., 2016)

Low-complexity timer-based multi-relay selection and sequential power allocation of cooperative cognitive radio networks for future Internet of things. - Md. Arifur Rahman; Youngdoo Lee; Insoo Koo (Int. J. Distributed Sens. Networks, 2016)

An Efficient Cooperative Neighbor Discovery Framework of Cognitive Radio Ad-Hoc Networks for Future Internet of Things. - Adil Mahmud; Young-Doo Lee; Insoo Koo (Wirel. Pers. Commun., 2016)

FLCOR: Fuzzy Logic-based Cooperative Opportunistic Routing for Underwater Acoustic Sensor Networks. - Md. Arifur Rahman; Young-Doo Lee; Insoo Koo (ICCAE, 2017)

Sensor Fault Classification Based on Support Vector Machine and Statistical Time-Domain Features. - Sana Ullah Jan; Young-Doo Lee; Jungpil Shin 001; Insoo Koo (IEEE Access, 2017)

EECOR: An Energy-Efficient Cooperative Opportunistic Routing Protocol for Underwater Acoustic Sensor Networks. - Md. Arifur Rahman; Youngdoo Lee; Insoo Koo (IEEE Access, 2017)

An adaptive network allocation vector timer-based carrier sense multiple access with collision avoidance medium access control protocol for underwater acoustic sensor networks. - Md. Arifur Rahman; Youngdoo Lee; Insoo Koo (Int. J. Distributed Sens. Networks, 2017)

A Cognitive Radio-Based Energy-Efficient System for Power Transmission Line Monitoring in Smart Grids. - Saeed Ahmed 002; Youngdoo Lee; Seung Ho Hyun; Insoo Koo (J. Sensors, 2017)

Convolution Neural Network-Based Spectrum Sensing for Cognitive Radio Systems Using USRP with GNU Radio. - Gyu-Hyung Lee; Young-Doo Lee; Insoo Koo (ICUFN, 2018)

Convolutional Autoencoder-Based Sensor Fault Classification. - Jae-Wan Yang; Young-Doo Lee; Insoo Koo (ICUFN, 2018)

Feature Selection-Based Detection of Covert Cyber Deception Assaults in Smart Grid Communications Networks Using Machine Learning. - Saeed Ahmed 002; Youngdoo Lee; Seung Ho Hyun; Insoo Koo (IEEE Access, 2018)

Energy-Efficient Power Allocation and Relay Selection Schemes for Relay-Assisted D2D Communications in 5G Wireless Networks. - Md. Arifur Rahman; Young-Doo Lee; Insoo Koo (Sensors, 2018)

Joint Relay Selection and Power Allocation through a Genetic Algorithm for Secure Cooperative Cognitive Radio Networks. - Md. Arifur Rahman; Young-Doo Lee; Insoo Koo (Sensors, 2018)

Unsupervised Machine Learning-Based Detection of Covert Data Integrity Assault in Smart Grid Networks Utilizing Isolation Forest. - Saeed Ahmed 002; Youngdoo Lee; Seung Ho Hyun; Insoo Koo (IEEE Trans. Inf. Forensics Secur., 2019)

A distributed sensor-fault detection and diagnosis framework using machine learning. - Sana Ullah Jan; Young-Doo Lee; Insoo Koo (Inf. Sci., 2021)

Fault diagnosis based on extremely randomized trees in wireless sensor networks. - Umer Saeed; Sana Ullah Jan; Young-Doo Lee; Insoo Koo (Reliab. Eng. Syst. Saf., 2021)

CAFD: Context-Aware Fault Diagnostic Scheme towards Sensor Faults Utilizing Machine Learning. - Umer Saeed; Young-Doo Lee; Sana Ullah Jan; Insoo Koo (Sensors, 2021)