Shao, B., Liu, S., Gao, Y., Lyu, X., Cheng, Z.How the variance of hotel dominance attribute affects the consumer recommendation rate: An Empirical study with the data from Ctrip.com(2018) Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 11068 LNCS, pp. 550-562. DOI: 10.1007/978-3-030-00021-9_49 （SCI 检索）