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Text recommendation method and device, equipment and medium

A recommendation method and text technology, applied in the field of financial technology, can solve the problems of simplification of recommendation and low recommendation accuracy

Pending Publication Date: 2020-03-17
WEBANK (CHINA)
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a text recommendation method, device, equipment and medium, aiming to solve the existing technical problems of oversimplified recommendation and low recommendation accuracy in the process of content recommendation based on keywords

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  • Text recommendation method and device, equipment and medium
  • Text recommendation method and device, equipment and medium
  • Text recommendation method and device, equipment and medium

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Embodiment Construction

[0112] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0113] The present invention provides a text recommendation method. In an embodiment of the text recommendation method, refer to figure 1 , the text recommendation method includes:

[0114] Step S10, monitoring the operation behavior of the target user, and determining keywords associated with the target user according to the operation behavior;

[0115] Step S20, retrieving more than one updated text containing at least one of the keywords from the preset text database set as the first candidate text;

[0116] Step S30, call a preset event map, and select an updated text whose total degree of relevance to the first candidate text is not less than a preset association threshold from the preset text database set according to the preset event map , as the second candidate text, the affair graph includes associations b...

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Abstract

The invention discloses a text recommendation method and device, equipment and a medium, and relates to the technical field of financial science and technology, and the method comprises the steps: monitoring an operation behavior of a target user, so as to determine a keyword associated with the target user; searching more than one updating text containing at least one keyword from a preset text database set to serve as a first candidate text; calling a preset cause map, selecting an updated text of which the total association degree with the first candidate text is not less than a preset association threshold value from a preset text database set according to the map to serve as a second candidate text, the cause map including association relationships between texts, and each associationrelationship having a corresponding association degree; and according to the operation behavior, screening out a selected text from the first candidate text and the second candidate text and recommending the selected text to the target user. The technical problems that in the existing recommendation process, recommendation is too simple, and the recommendation accuracy is low are solved.

Description

technical field [0001] The present invention relates to the technical field of financial technology (Fintech), in particular to a text recommendation method, device, equipment and medium. Background technique [0002] With the development of computer technology, more and more technologies are applied in the financial field. The traditional financial industry is gradually transforming into financial technology (Finteh). Content recommendation technology is no exception. However, due to the security, real-time and accurate It also puts forward higher requirements for content recommendation technology. At present, content recommendation technology completely relies on user-configured keywords for recommendation, which will narrow user preferences, and push to The user’s news data and other content are too simplistic and have technical problems such as low accuracy. For example, the user’s monitoring target is a long-term rental apartment, and the keywords are all related to lon...

Claims

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Application Information

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IPC IPC(8): G06F16/36G06F16/9535G06F40/205G06F40/289G06F40/30
CPCG06F16/367G06F16/9535
Inventor 蔡远航郑少杰付勇范增虎
Owner WEBANK (CHINA)
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