A Real-time Interactive Instructor Framework for Distance Education. - Xinyou Zhao; Mitsuji Matsumoto; Yan Zhang (ECBS, 2006)

An Instructor-Oriented Prototype System for Virtual Classroom. - Xinyou Zhao; Yan Zhang (ICALT, 2006)

A real-time interactive shared system for distance learning. - Xinyou Zhao; Yanru Zhong; Mitsuji Matsumoto (MMM, 2006)

A Device-Independent System Architecture for Adaptive Mobile Learning. - Xinyou Zhao; Toshio Okamoto (ICALT, 2008)

Adaptive Content Delivery in Ubiquitous Learning Environment. - Xinyou Zhao; Xin Wan; Toshio Okamoto (WMUTE, 2010)

A service-oriented architecture for context-aware ubiquitous learning delivery. - Xinyou Zhao; Qun Jin (FSKD, 2011)

Adaptive multimedia content delivery for context-aware u-learning. - Xinyou Zhao; Toshio Okamoto (Int. J. Mob. Learn. Organisation, 2011)

Semantic retrieval: multiple response model for context-aware learning services. - Xinyou Zhao; Qun Jin; Toshio Okamoto (Int. J. Inf. Technol. Commun. Convergence, 2012)