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Information prediction method and device, electronic equipment and medium

A forecasting method and technology of preset time period, applied in the field of data processing, to achieve the effect of reducing operating data, reducing subjective interference, and improving accuracy and correctness

Pending Publication Date: 2022-01-07
SHANGHAI QIYUE INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned defects in the prior art, the present invention provides a technical solution of an information prediction method, device, equipment and medium, aiming at solving the technical problem of how to predict future data change trends based on historical data changes; further, how to solve Use the conversion data of historical data to determine the change state of MACD through the exponential smoothing similarity and difference moving average first and difference value algorithm to accurately predict the technical problems of future data change trends, and then solve how to automatically predict to achieve intelligent decision-making and even intelligent automatic data Technical issues of control (such as automatic increase and decrease of corresponding production and business data according to forecast, etc.)

Method used

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  • Information prediction method and device, electronic equipment and medium
  • Information prediction method and device, electronic equipment and medium

Examples

Experimental program
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Effect test

Embodiment 1

[0049] Combine below figure 1 A flowchart showing one embodiment of the information prediction method of the present invention illustrates the implementation of the present invention. Through this prediction method, historical data can be reasonably used to predict the state of future data changes, and then a corresponding judgment can be made on the safety and reliability of the data according to the threshold, and then in the actual business scenario, whether to continue to increase business, such as the level of delivery, etc. sound judgment. Included in this embodiment:

[0050] Step 101, acquiring historical data within two preset time periods, and calculating two corresponding exponential moving average EMAs based on the historical data.

[0051] In an implementation manner, the preset time period may be specified by the user according to an actual application scenario. Further, the two preset time periods are two historical time lengths specified by the user earlier ...

Embodiment 2

[0134] Combine below figure 2 The main flow chart of the prediction process applied in an actual scene according to an embodiment of the technical solution of the present invention. Here, take a scenario of intelligent marketing such as the stock market as an example and combine figure 1 , 3 and Table 1, the information prediction method of the present invention is described in detail. The information prediction method is as follows:

[0135] Step 201, calculating the moving average (EMA) of intelligent marketing costs;

[0136] The sequence of pairs of EMA {x n}Define its exponential moving average EMA with a period of N up to the nth term N (x n )for:

[0137]

[0138] From the definition formula, we can see the characteristics of EMA weighted average. In the EMA indicator, the weight coefficient of the cost per day is scaled down exponentially. The closer the time is to the present moment, the more weight it has. It shows that the EMA function strengthens the ...

Embodiment 3

[0178] Figure 4 It is a structural block diagram of an embodiment of the information prediction device of the present invention. Such as Figure 4 As shown, it corresponds to the information prediction method in Embodiments 1 and 2. Through this prediction, historical data can be reasonably used to predict the state of future data changes, and furthermore, according to the threshold, whether to continue to increase business, such as the level of delivery, etc. Reasonable judgment evaluation and other decision-making. The device includes at least:

[0179] Exponential moving average calculation module: used to acquire historical data within two preset time periods, and calculate two corresponding exponential moving average EMAs based on the historical data. For the specific functions of this module, refer to the specific processing described in step 101 in Embodiment 1, which will not be repeated here.

[0180] The first reference value calculation module is configured to ...

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Abstract

The invention discloses an information prediction method and device, electronic equipment and a medium. The method comprises the following steps: acquiring historical data in a preset time period, and calculating two corresponding index moving average values according to the historical data; calculating a first reference value according to the specified index moving average value; smoothing the first reference value to obtain a second reference value; obtaining a third reference value based on the first reference value and the second reference value; and analyzing the first reference value, the second reference value and the third reference value based on time to obtain a prediction result. Based on the information prediction method, trend analysis on historical cost is completed, prediction is carried out from the objective change angle of data, the prediction conclusion is reliable, data safety is guaranteed, and automatic control of data increase and decrease change in application scene decision is facilitated.

Description

technical field [0001] The present invention relates to the field of data processing, in particular to an information prediction method, system device and medium. Background technique [0002] In data processing involving fields such as production and economics (including but not limited to finance, capital, and stocks) that require higher data security, the analysis methods usually used are mainly based on the accumulation of human experience by research institutions, and the analysis of industries and policies. However, often in the process of analysis and processing, subjective factors of human ability, insufficient analysis and application of data information, thorough research on laws and other factors lead to analysis and processing. The data prediction results obtained from the data are not accurate, involving areas with high requirements for data security, including high requirements for the accuracy of data risk estimation, such inaccurate or even incorrect predicti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06
CPCG06Q10/06375
Inventor 于洋
Owner SHANGHAI QIYUE INFORMATION TECH CO LTD
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