Customer Churn Prediction in Virtual Worlds. - Hsiu-Yu Liao; Kuan-Yu Chen; Duen-Ren Liu; Yi-Ling Chiu (IIAI-AAI, 2015)

Intelligent Power Resource Allocation by Context-Based Usage Mining. - Yu-Shan Liao; Hsiu-Yu Liao; Duen-Ren Liu; Wen-Ting Fan; Hani A. Omar (IIAI-AAI, 2015)

Virtual friend recommendations in virtual worlds. - Hsiu-Yu Liao; Kuan-Yu Chen; Duen-Ren Liu (Decis. Support Syst., 2015)

Product Recommendations Based on the Bandwagon Effect of Virtual Houses in Virtual Worlds. - Yun-Cheng Chou; Chi-Ching Chung; Hsiu-Yu Liao; Duen-Ren Liu (IIAI-AAI, 2016)

Recommender system based on social influence and the virtual house bandwagon effect in virtual worlds. - Duen-Ren Liu; Yun-Cheng Chou; Chi-Ching Chung; Hsiu-Yu Liao (Kybernetes, 2018)

Churn prediction and social neighbour influences for different types of user groups in virtual worlds. - Duen-Ren Liu; Hsiu-Yu Liao; Kuan-Yu Chen; Yi-Ling Chiu (Expert Syst. J. Knowl. Eng., 2019)