利用信息量法和BP人工神经网络模型进行了地质异常的定量圈定和靶区优选。
Quantitative delineation of geological anomalies and optimized target areas has been made out by means of informational method and the model of BP artificial innervation network.
在当前的研究表明，一些经典的选题过程如最大信息量法，都会使一些题目产生极高的曝光率。
Empirical studies show that classical item selection procedures base on maximizing Fisher or other related information yielded highly varied item exposure rates.
滑坡灾害空间预测评价的方法可归纳为统计学方法、敏感性制图法、信息量法以及各种经验方法。
The methods of landslide disaster spatial evaluation can be concluded as statistics, sensitivity mapping, information and all kinds of experience, etc.
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