删除异常 meaning in English

delete anomaly
deletion anomaly

In this paper , we propose a scheme to solve the problem of outlier data patterns that the value of outlier data pattern is deleted first and then is predicted by the model of genetic algorithm and neural network
对于数据集中的异常样本值，本文提出了一种解决方案：先删除异常的属性值，然后再用遗传bp神经网络模型进行预测填补，通过实验证明这种方案的可行性。
Sometimes , when programmers get tired of adding and removing exceptions from method signatures as a result of implementation changes , instead of using an abstraction to define the types of exceptions a given layer might throw , they simply declare all their methods to throw
有时，当程序员对因为实现的改变而导致从方法签名中增加或者删除异常感到厌烦时，他们不是通过使用一个抽象来定义特定层次可能抛出的异常类型，而只是将他们的所有方法都声明为抛出