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Product life cycle modeling method and apparatus, and electronic device

A product life cycle and modeling method technology, applied in the computer field, can solve the problems of low efficiency and accuracy of 360-day life cycle prediction, large time delay, etc., to reduce dependencies, improve efficiency, and improve accuracy.

Inactive Publication Date: 2017-06-27
KINGSOFT
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] In these two methods, the time delay is relatively large, and it is strongly dependent on historical existing data. The prediction efficiency and accuracy of the 360-day life cycle are not high

Method used

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  • Product life cycle modeling method and apparatus, and electronic device
  • Product life cycle modeling method and apparatus, and electronic device
  • Product life cycle modeling method and apparatus, and electronic device

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Embodiment Construction

[0052] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all changes, modifications and equivalents coming within the spirit and scope of the appended claims.

[0053] figure 1 It is a schematic flowchart of a product life cycle modeling method proposed by an embodiment of the present invention.

[0054] This embodiment is illustrated by taking the product life cycle modeling method configured as a product life cycle modeling device.

[0055] The product life cycle modeling method in this embodiment is specifically used to predi...

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Abstract

The invention provides a product life cycle modeling method and apparatus, and an electronic device. The product life cycle modeling method comprises the steps of obtaining a sample function; performing statistics on an actual value of a product life cycle based on a retention rate in first preset days; determining parameters of the sample function according to the actual value, and determining a retention rate prediction function corresponding to the product life cycle based on the parameters; performing subsection integral operation on the retention rate prediction function; and predicting the product life cycle based on a function obtained by the integral operation, thereby performing modeling on the product life cycle. Through the method, the apparatus and the electronic device, the time delay of product life cycle modeling and the dependency on existing historical data can be shortened and reduced, and the prediction efficiency and accuracy of the product life cycle can be improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a product life cycle modeling method, device and electronic equipment. Background technique [0002] In the field of product lifecycle modeling, the retention rate means that for a product, users start using the product within a certain day, and after a period of time, the users who continue to use the product account for the new users who use the product on the day of statistics. For example, the retention rate of the product can be counted every unit time (for example, day, week, month). The 360-day life cycle refers to, for a product, the average number of active days in the next 360 days of the new users who use the product on the day of statistics, that is, the addition of the 360-day retention rate of the new users who use the product on the day of statistics. and value. [0003] In related technologies, the preset retention rate decays at the same rate for segmented ti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/02
CPCG06Q30/0202G06Q30/0201
Inventor 张晓阳
Owner KINGSOFT
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