collective model meaning in English

集体模型
综合模型

( 3 ) the collective model ( hgcm ) based on the individual forecast model of the high frequency and the low frequency application to the flood forecast
( 3 )小波分解高频项和低频项独立预报模型( hgcm模型)应用于洪水预报。
Chapter 2 discusses reinsurance optimization model under mean - variance principle . aiming at change stop loss reinsurance , it derives optimal conclusions of both individual model and collective model
第二章讨论了均值方差原理下的再保险最优化模型及其适用条件，针对停止损失再保险，得出个体模型与集合模型下的最优结论。