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11. 发明申请

US20080162082A1 TWO DIMENSIONAL EXPONENTIAL SMOOTHING 有权
标题翻译：两维尺度平滑
公开(公告)号：US20080162082A1
公开(公告)日：2008-07-03
申请号：US11953101
申请日：2007-12-10
申请人： Peter Frazier
发明人： Peter Frazier
IPC分类号： G06F15/00
CPC分类号： G06F11/3452 , G06F11/3419 , G06F11/3485 , G06F2201/88 , G06F2201/885
摘要： A method of estimating the average response time and average I/O size that can be used as an alternative for or addition to existing response time and I/O estimation techniques. One method involves initializing values for an average response time and an average I/O size, and initializing an angle. Measurements of the I/O size and response times are received. When measurements of the I/O size and response time are received the technique involves adjusting the average I/O size using the current value of the average I/O size and the received I/O size measurement. The average response time is adjusted using the current value for the average response time and the received response time measurement. The angle value is adjusted using the adjusted average I/O size, the current angle value and the I/O size and time measurements. The slope and y-intercept of a line, formed by plotting the average I/O size verses response time, can then be reported.
摘要翻译：估计可用作现有响应时间和I / O估计技术的替代或补充的平均响应时间和平均I / O大小的方法。一种方法包括初始化平均响应时间和平均I / O大小的值，以及初始化角度。接收到I / O尺寸和响应时间的测量。当接收到I / O尺寸和响应时间的测量时，该技术涉及使用平均I / O尺寸和接收的I / O尺寸测量的当前值来调整平均I / O尺寸。使用平均响应时间和接收到的响应时间测量的当前值来调整平均响应时间。使用调整后的平均I / O尺寸，当前角度值和I / O尺寸和时间测量来调整角度值。然后可以报告通过绘制平均I / O大小与响应时间的关系形成的线的斜率和y截距。

12. 发明授权

US07395164B1 Exponential smoothing of aperiodically measured values with staleness reporting 有权
标题翻译：使用陈旧报告的非周期性测量值的指数平滑
公开(公告)号：US07395164B1
公开(公告)日：2008-07-01
申请号：US11614478
申请日：2006-12-21
申请人： Peter Frazier
发明人： Peter Frazier
IPC分类号： G01R29/02 , G06F19/00
CPC分类号： G06F17/18
摘要： A computer program for performing a method of providing a parameter estimate from noisy data with aperiodic data arrival. The parameter of the measurement is estimated as a numerator divided by the denominator. The method involves setting a fixed time interval and then waiting for the time interval to expire or for a measurement to occur. If a measurement occurs before the time interval expires the numerator is estimated as a previous numerator plus the new measurement, and the denominator is estimated as a previous denominator plus one. Regardless of whether the measurement occurs or the time interval expires the numerator is estimated as a previous numerator times a step size and the denominator is estimated as a previous denominator times a step size. The method can be applied to numerous applications including assessing data temperature and predicting I/O response times.
摘要翻译：一种用于执行从具有非周期数据到达的噪声数据提供参数估计的方法的计算机程序。测量的参数估计为分子除以分母。该方法包括设置固定的时间间隔，然后等待时间间隔到期或进行测量。如果在时间间隔到期之前发生测量，则将分子估计为先前的分子加上新的测量值，并将分母估计为先前的分母加1。不管测量是发生还是时间间隔到期，分子被估计为先前的分子乘以步长，分母被估计为先前的分母乘以步长。该方法可以应用于许多应用，包括评估数据温度和预测I / O响应时间。

13. 发明申请

US20080154525A1 EXPONENTIAL SMOOTHING OF APERIODICALLY MEASURED VALUES WITH STALENESS REPORTING 有权
标题翻译：具有稳定性报告的APERIODICALAL测量值的指数平滑
公开(公告)号：US20080154525A1
公开(公告)日：2008-06-26
申请号：US11614478
申请日：2006-12-21
申请人： Peter Frazier
发明人： Peter Frazier
IPC分类号： G01R25/00
CPC分类号： G06F17/18
摘要： A computer program for performing a method of providing a parameter estimate from noisy data with aperiodic data arrival. The parameter of the measurement is estimated as a numerator divided by the denominator. The method involves setting a fixed time interval and then waiting for the time interval to expire or for a measurement to occur. If a measurement occurs before the time interval expires the numerator is estimated as a previous numerator plus the new measurement, and the denominator is estimated as a previous denominator plus one. Regardless of whether the measurement occurs or the time interval expires the numerator is estimated as a previous numerator times a step size and the denominator is estimated as a previous denominator times a step size. The method can be applied to numerous applications including assessing data temperature and predicting I/O response times.
摘要翻译：一种用于执行从具有非周期数据到达的噪声数据提供参数估计的方法的计算机程序。测量的参数估计为分子除以分母。该方法包括设置固定的时间间隔，然后等待时间间隔到期或进行测量。如果在时间间隔到期之前发生测量，则将分子估计为先前的分子加上新的测量值，并将分母估计为先前的分母加1。不管测量是发生还是时间间隔到期，分子被估计为先前的分子乘以步长，分母被估计为先前的分母乘以步长。该方法可以应用于许多应用，包括评估数据温度和预测I / O响应时间。

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