31results about How to "Accurate Performance Evaluation" patented technology

Computer implemented method and system for improving demand forecasting by estimating the hidden demand at an occurrence of a sellout using a single parameter probability distribution with a parameter assuming a forecasted mean demand value derived from a statistical seasonal causal time series forecasting model of count data on a new data set of sales values excluding truncated sales values at occurrences of sellouts. The present invention also provides for new more accurate performance evaluation techniques together with new performance metrics for evaluating an actual draw and for comparing a recommended draw to an actual draw.

The present invention relates to a method of estimating the number of urinary podocytes, including detecting podocalyxin in a urinary sediment sample liquid, and more specifically, to a method of estimating the number of urinary podocytes, including the following steps (1) to (3): (1) a step of preparing the urinary sediment sample liquid by separating urinary sediment from urine collected from a test subject and solubilizing podocalyxin in the urinary sediment; (2) a step of calculating a podocalyxin excretion amount in the urinary sediment sample liquid through detection of podocalyxin in the urinary sediment sample liquid; and (3) a step of calculating the number of urinary podocytes by dividing the podocalyxin excretion amount in the urinary sediment sample liquid by a podocalyxin amount per podocyte.

An embodiment of the invention includes applying a first partition to a plurality of LPs, wherein a particular LP is assigned to a first set of LPs. A second partition is applied to the LPs, wherein the particular LP is assigned to an LP set different from the first set. For both the first and second partitions, lookahead values and transit times are determined for each of the LPs and related links. For the first partition, a first system progression rate is computed using a specified function with the lookahead values and transit times determined for the first partition. For the second partition, a second system progression rate is computed using the specified function with the lookahead values and transit times determined for the second partition. The first and second system progression rates are compared to determine which is the lowest.

The invention provides a performance detecting system for an application program, which comprises a script creating unit, a detection target determining unit and a performance determining unit; the script creating unit is used for a creating script file according to the requirements of hardware configuration and software parameter setting of a deployment environment required the application program; the detection target determining unit is used for determining at least one target item that need to be detected when the application program is being detected, according to the function of an execution module in the deployment environment; and the performance determining unit is used for driving the corresponding script files of the target item when the application program is being detected, determining the performance valve of the target item according to the script file, obtaining a comprehensive value of the application program, and displaying the comprehensive value. The invention further provides a performance detecting method for the application program. Through the technical scheme of the invention, the deployment environment of the application program can be fully detected, accurate and authoritative performance evaluation can be given, and the detecting process is of good universality, usability and expandability.