中国科学院数学与系统科学研究院期刊网
风险度量半参数变系数复合Expectile回归模型及应用
刘晓倩, 周勇
The semiparametric varying-coefficient composite expectile regression model in risk measurement and its application
LIU Xiaoqian, ZHOU Yong
系统工程理论与实践 . 2020, (8): 2176 -2192 .  DOI: 10.12011/1000-6788-2020-0058-17