Extracting Learning Features of Knowledge Unit in Knowledge Map. - Xiang Jun Huang; Qing Hua Zheng; Chao Zhang (IIH-MSP, 2014)

Generating Personalized Navigation Learning Path Based on Knowledge Map. - Xiang Jun Huang; Chao Zhang; Qing Hua Zheng (Int. J. Technol. Educ. Mark., 2014)