The artificial neural network method and the multiple regression analysis were respectively applied to the optimal prediction of traps in the northern area of Kuga depression.

• 将人工神经网络法及多元回归分析法分别用于优选预测库车坳陷北带圈闭的勘探目标,结果发现人工神经网络法远比多元回归分析法优越。