缺陷定位是软件调试过程中的重要环节,它通过利用程序信息和测试信息来定位软件中的错误.借助于事件信息量,提出一种基于事件信息量的缺陷定位方法——SIQ(suspiciousness based on information quantity).SIQ方法根据测试信息中不同事...缺陷定位是软件调试过程中的重要环节,它通过利用程序信息和测试信息来定位软件中的错误.借助于事件信息量,提出一种基于事件信息量的缺陷定位方法——SIQ(suspiciousness based on information quantity).SIQ方法根据测试信息中不同事件的类型及其发生的概率,结合语句的执行信息,动态计算和调整缺陷定位的结果.通过大量的实验分析和对比,SIQ方法在多个数据集上表现出了很好的稳定性,与几种现有的缺陷定位方法相比,SIQ方法的缺陷定位效果也更加准确.展开更多
This paper deals with the prediction of potentially maximum magnitude and origin time for reservoir induced seismicity (RIS). The factor and sign of seismology and geology of RIS has been studied, and the information ...This paper deals with the prediction of potentially maximum magnitude and origin time for reservoir induced seismicity (RIS). The factor and sign of seismology and geology of RIS has been studied, and the information quantity for magnitude of induced seismicity provided by them has been calculated. In terms of information quan-tity the biggest possible magnitude of RIS is determined. The changes of seismic frequency with time are studied using grey model method, and the time of the biggest change rate is taken as original time of the main shock. The feasibility of methods for predicting magnitude and time has been tested for the reservoir induced seismicity in the Xinfengjiang reservoir, China and the Koyna reservoir, India.展开更多
文摘缺陷定位是软件调试过程中的重要环节,它通过利用程序信息和测试信息来定位软件中的错误.借助于事件信息量,提出一种基于事件信息量的缺陷定位方法——SIQ(suspiciousness based on information quantity).SIQ方法根据测试信息中不同事件的类型及其发生的概率,结合语句的执行信息,动态计算和调整缺陷定位的结果.通过大量的实验分析和对比,SIQ方法在多个数据集上表现出了很好的稳定性,与几种现有的缺陷定位方法相比,SIQ方法的缺陷定位效果也更加准确.
基金Foundation item: The Project during Ninth Five-Year Plan from China Seismological Bureau (95-12-05-02).
文摘This paper deals with the prediction of potentially maximum magnitude and origin time for reservoir induced seismicity (RIS). The factor and sign of seismology and geology of RIS has been studied, and the information quantity for magnitude of induced seismicity provided by them has been calculated. In terms of information quan-tity the biggest possible magnitude of RIS is determined. The changes of seismic frequency with time are studied using grey model method, and the time of the biggest change rate is taken as original time of the main shock. The feasibility of methods for predicting magnitude and time has been tested for the reservoir induced seismicity in the Xinfengjiang reservoir, China and the Koyna reservoir, India.
