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Data prediction method and apparatus

A data prediction and data technology, applied in the computer field, can solve problems such as long time and low accuracy, and achieve the effect of improving accuracy and efficiency, improving flexibility, and taking into account the prediction effect and time cost.

Inactive Publication Date: 2015-09-09
BEIJING QIHOO TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] At present, some models are established to predict the development trend of such a large amount of data, but the calculation of these models takes a long time and the accuracy is low

Method used

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  • Data prediction method and apparatus

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Embodiment Construction

[0032] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0033] According to a first aspect of the present invention, a data prediction method 100 according to an embodiment of the present invention is provided.

[0034] figure 1 A flowchart of a data prediction method 100 according to an embodiment of the present invention is shown.

[0035] Such as figure 1As shown, the data prediction method 100 begins with step S101: obtaining time series data from a server, the time series data in...

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Abstract

The invention discloses a data prediction method and apparatus. The method comprises: obtaining time sequence data from a server, the time sequence data comprising data of N time points already occurred; analyzing stability of the time sequence data to obtain a stability analysis result; in dependence on the stability analysis result, selecting a first prediction model; and in dependence on the selected first prediction model, predicting data of future K time points.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a data prediction method and device. Background technique [0002] With the development and popularization of computer technology, the need to predict the future development trend of this data through historical data is also increasing. For example, with the improvement of people's living standards and the rapid development of tourism, the number of tourists in various scenic spots has increased significantly, especially during statutory holidays. Bad effects and even violent incidents. And how to effectively analyze the historical tourism data of each scenic spot, such as the weather parameters of the scenic spot, the number of tourists, the date of travel, etc., and predict the development trend based on these historical data, for tourists to arrange travel reasonably, relieve traffic pressure, effectively disperse the number of tourists, It is very important to ena...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q50/14
Inventor 程苏琦罗维邓宇
Owner BEIJING QIHOO TECH CO LTD
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