Distributed formation of core-based forwarding multicast trees in mobile ad hoc networks. - Bing-Hong Liu; Wei-Chieh Ke; Ming-Jer Tsai (Telecommun. Syst., 2006)

Constructing a Wireless Sensor Network to Fully Cover Critical Grids by Deploying Minimum Sensors on Grid Points Is NP-Complete. - Wei-Chieh Ke; Bing-Hong Liu; Ming-Jer Tsai (IEEE Trans. Computers, 2007)

Constructing a Message-Pruning Tree with Minimum Cost for Tracking Moving Objects in Wireless Sensor Networks Is NP-Complete and an Enhanced Data Aggregation Structure. - Bing-Hong Liu; Wei-Chieh Ke; Chin-Hsien Tsai; Ming-Jer Tsai (IEEE Trans. Computers, 2008)

The critical-square-grid coverage problem in wireless sensor networks is NP-Complete. - Wei-Chieh Ke; Bing-Hong Liu; Ming-Jer Tsai (Comput. Networks, 2011)

Efficient Algorithm for Constructing Minimum Size Wireless Sensor Networks to Fully Cover Critical Square Grids. - Wei-Chieh Ke; Bing-Hong Liu; Ming-Jer Tsai (IEEE Trans. Wirel. Commun., 2011)

Virus infection control in online social networks based on probabilistic communities. - Bing-Hong Liu; Yu-Ping Hsu; Wei-Chieh Ke (Int. J. Commun. Syst., 2014)