Data prediction method and system and alarming method and system

• Main Authors: NIE QIANGQIANG, KANG WEIHUA, LU KONGMIN, ZHOU XIUFENG
• Format: Patent
• Language: English
• Published: 09.09.2015
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention provides a website index data prediction method and system and an alarming method and system. The data prediction method comprises the following steps: collecting the historical data of an index in a preset area, classifying the historical data according to time periods, and classifying the historical data in each time period according to a sequence of date; dividing the historical data in each time period into standard data and data to be corrected, correcting the data to be corrected according to the standard data, and forming historical optimization data by the corrected data and the standard data; and according to the historical optimization data, calculating the prediction data of the index at a first prediction date through an ARIMAX model. The prediction data of a certain index at a certain date can be accurately predicted, prediction accuracy is obviously improved, an alarm is given when a plurality of indexes used for measuring the operation situation of a website meet certain conditions at the same time, and therefore, users can timely know the operation situation of the website.