Method and device for recommending service information and data link node
A technology of business information and data link, which is applied in the field of recommended business information and data link nodes, which can solve the problems of users recommending users to disturb, users rarely browse business information, and fail to achieve the effective purpose of recommending business information, so as to improve accuracy Effect
Active Publication Date: 2019-09-10
TERMINUSBEIJING TECH CO LTD
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Problems solved by technology
In order to encourage users to browse more business information, the server in the related art usually recommends the latest business information or hot business information to the user, but the latest business information or hot business information is not necessarily the information that the user is interested in, causing the user to Seldom browse the business information recommended by the server, failing to achieve the effective purpose of recommending business information, and recommending business information that the user is not interested in disturbing the user
Method used
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[0055] Below in conjunction with accompanying drawing, specific embodiment of the present invention is described in detail, but it should be understood that protection scope of the present invention is not limited by specific embodiment.
[0056] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and Other elements or other components are not excluded.
[0057] An embodiment of the present invention provides a method for recommending business information, the method is based on a data link, and multiple data link nodes form a consensus network. Through multiple data link nodes in the consensus network to share the processing pressure of recommending business information to all users, the processing capacity of each data link node will not be too large, the processing speed is fast, and it can promptl...
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The invention discloses a method and device for recommending the service information and a data link node. The method comprises the steps of enabling the data link node to inquire the user informationand the historical records corresponding to a user from a data link stored in the data link node; determining a preference value of the user for each kind of service information according to the historical record; according to the user information, obtaining a preference value of a user group to which the user belongs to each kind of service information; and obtaining the to-be-recommended service information according to the preference value of the user group to which the user belongs for each kind of service information and the preference value of the user for each kind of service information, and sending the to-be-recommended service information to the user. The service information is recommended according to the preference value of the whole group of the user group to which the user belongs to each kind of service information and the preference value of the user individual to each kind of service information, so that the preference of the user can be correctly reflected, the recommended service information is ensured to be information in which the user is interested, and the accuracy of service information recommendation is greatly improved.
Description
technical field [0001] The present invention relates to the technical field of Internet communication, in particular to a method, device and data link node for recommending business information. Background technique [0002] With the development of a new generation of information technology, Internet applications have become very popular, and users often browse different types of business information on the Internet, such as books, magazines, and news information. In order to encourage users to browse more business information, the server in the related art usually recommends the latest business information or hot business information to the user, but the latest business information or hot business information is not necessarily the information that the user is interested in, causing the user to The service information recommended by the server is rarely browsed, failing to achieve the effective purpose of recommending service information, and recommending service informatio...
Claims
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IPC IPC(8): G06F16/9535
CPCG06F16/9535
Inventor 吴海涛
Owner TERMINUSBEIJING TECH CO LTD
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