Information recommendation method and device based on question contribution degree and computer equipment

A technology of information recommendation and contribution, applied in the field of data analysis, can solve problems such as taking a long time, low user intent recognition accuracy, and reducing customer conversion rate.

Active Publication Date: 2019-11-26
PING AN BANK CO LTD
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Problems solved by technology

[0003] The embodiment of the present invention provides an information recommendation method, device, computer equipment, and storage medium based on problem contribution, aiming to solve the problem of many processes for users to understand products, complex disp

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  • Information recommendation method and device based on question contribution degree and computer equipment
  • Information recommendation method and device based on question contribution degree and computer equipment
  • Information recommendation method and device based on question contribution degree and computer equipment

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0039] It should also be understood that the terminology used ...

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Abstract

The invention discloses an information recommendation method and device based on question contribution degree and computer equipment. The information recommendation method comprises the steps: obtaining an initial association question list corresponding to each topic in a constructed initial knowledge graph; obtaining a first value question chain set and a second value question chain set accordingto the question chain of each user in the selected target user community and the corresponding operation result information; obtaining a question retention degree queue ranked in an ascending order according to the question retention degrees of the questions in the second value question chain set; obtaining a target question set of each topic; obtaining the number of questions, the same as that of the target question set, in the initial association question list; and obtaining the questions of which the descending rank of the question contribution degrees in the question contribution degree queue does not exceed the target question replacement number to serve as a replacement question set. According to the information recommendation method, different user communities are divided accordingto interests, historical access records are divided into valuable and non-valuable question chains, and question contribution degree queues in the user communities are periodically calculated and adjusted.

Description

technical field [0001] The present invention relates to the technical field of data analysis, in particular to an information recommendation method, device, computer equipment and storage medium based on problem contribution. Background technique [0002] At present, with the rapid popularization of the mobile Internet, various enterprises have realized that users do not need to go to the counter to purchase online products, such as financial products including wealth management products, structured deposits, monetary funds, etc., can be directly through APP (APP is an application program) abbreviation) to complete the purchase operation on the mobile phone. However, there are many processes for purchasing financial products on the existing APP, the display interface is complicated, and it takes a long time for users to familiarize themselves with the products. The accuracy of user intention recognition is not high, which reduces the customer conversion rate. Contents of t...

Claims

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Application Information

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IPC IPC(8): G06F16/36G06F16/335G06F16/332G06Q40/06
CPCG06F16/367G06F16/335G06F16/3329G06Q40/06
Inventor 王伟
Owner PING AN BANK CO LTD
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