SHAKE型格
中国机电工业
第一高尔夫
时代报告
出展世界
中国经贸
简介：We have to use the historical recovery rate in our model as the initial value when performing theDerivative-Free optimization in order to mitigate the multi-solution problem when extracting the defaultprobability and recovery rate simultaneously.
简介：We have to use the historical recovery rate in our model as the initial value when performing theDerivative-Free optimization in order to mitigate the multi-solution problem when extracting the defaultprobability and recovery rate simultaneously.