【摘要】 借鉴数据挖掘思想,设计了一种利用特征量检测地震前兆观测数据的方法,可快速定位异常数据。该方法对于前兆台网中心大量数据处理及大数据应用中的前期资料处理工作具有重要意义。更多还原

【Abstract】 Borrowing ideas from data mining techniques,a method of picking up characteristic values from time series is designed to detect earthquake precursor observation data.Significant deviations from normal observation data could be identified rapidly using this method.It makes significant sense to adopt this method for the task of large data preprocessing of earthquake precursor observation data.更多还原