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Value dimension rising method and device of variable and computer-readable storage medium

A variable and calculation formula technology, applied in the field of data processing, can solve the problem that the value of the variable is not suitable for direct statistical processing and other problems

Active Publication Date: 2018-04-20
CHINA MERCHANTS BANK
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Problems solved by technology

[0003] The main purpose of the present invention is to provide a method, device, and computer-readable storage medium for increasing the value of variables, aiming at solving the problem that in the prior art, the values ​​of variables with consistent logical meanings at the end values ​​within the value range are not suitable for direct statistical processing The problem

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  • Value dimension rising method and device of variable and computer-readable storage medium
  • Value dimension rising method and device of variable and computer-readable storage medium
  • Value dimension rising method and device of variable and computer-readable storage medium

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Embodiment Construction

[0038] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] In the prior art, the data processing results of the values ​​of the variables whose end values ​​have the same logical meaning within the value range cannot correctly reflect the law of the value in the logical sense, and the values ​​of the variables should not be directly used for data statistical processing.

[0040] In order to solve the above-mentioned technical problems, the present invention provides a method for increasing the value of a variable. In this method, the value of the variable is obtained first, and then the first preset algorithm and the second preset algorithm are used according to the value. The algorithm respectively determines the value of the first dimension and the value of the second dimension, wherein the first preset algorithm and the second preset algorithm include different calcu...

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Abstract

The invention discloses a value dimension rising method of a variable. The method includes: acquiring a value of the variable; utilizing a first preset algorithm and a second preset algorithm to respectively determine a first dimension numerical-value and a second dimension numerical-value according to the value, wherein the first preset algorithm and the second preset algorithm includes differentcalculation formulas; and determining a dimension raising result of the value according to the first dimension numerical-value and the second dimension numerical-value. The invention also discloses avalue dimension rising device of the variable and a computer-readable storage medium. The method can represent the value of the variable through two-dimension data and the above-mentioned manner to enable the amount of information, which is contained by the value of the variable, to be larger.

Description

technical field [0001] The present invention relates to the technical field of data processing, and in particular to a method, device, and computer-readable storage medium for increasing the dimension of variables. Background technique [0002] In the field of real-time financial risk control, the detection of user transaction time changes is often used to describe the user's behavior trajectory, which plays an important role in judging whether the transaction is abnormal. In order to cope with this requirement, there are generally two processing methods in general. The first processing method is to divide the 24 hours of a day into several segments, and then count the time intervals in which users frequently conduct transactions, and use the time intervals in which transactions occur most frequently as the user's common transaction time intervals. The second processing method is to directly take the average of all the transaction times of the user, and use the average valu...

Claims

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Application Information

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IPC IPC(8): G06Q40/04G06Q10/06
CPCG06Q10/0635G06Q40/04
Inventor 许泰清曾征张文慧曾卓然盛帅
Owner CHINA MERCHANTS BANK
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