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News recommendation method and device as well as device for news recommendation

A recommendation method and news technology, applied in the field of information processing, can solve problems affecting the accuracy of news recommendation and achieve the effect of improving accuracy

Inactive Publication Date: 2016-05-11
BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned method of always selecting different types of news as headlines according to a fixed ratio may easily lead to recommending news that users have already read through other channels, which will affect the accuracy of news recommendation

Method used

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  • News recommendation method and device as well as device for news recommendation
  • News recommendation method and device as well as device for news recommendation
  • News recommendation method and device as well as device for news recommendation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] refer to figure 2 , which shows a flow chart of the steps of Embodiment 1 of a news recommendation method of the present invention, which may specifically include the following steps:

[0081] Step 201, receiving a refresh request for news;

[0082] Embodiments of the present invention can be applied to clients or servers;

[0083] Wherein, when applied to the client, the above refresh request is a refresh request triggered by the user, then the client can obtain the target news corresponding to the above refresh request by performing steps 202 to 204, and present the target news to the user through the information device news;

[0084] When applied to the server, the above refresh request may be a refresh request from the client, and the server may obtain the target news corresponding to the above refresh request by performing steps 202 to 204, and push the target resource to the client.

[0085] Step 202: Determine the current time scene corresponding to the refre...

Embodiment 2

[0135] refer to image 3 , which shows a flow chart of the steps of Embodiment 2 of a news recommendation method of the present invention, which may specifically include the following steps:

[0136] Step 301, receiving a refresh request for news;

[0137] Step 302: Determine the current time scene corresponding to the refresh request according to the current time corresponding to the refresh request and / or the time interval between the refresh request and the previous refresh request;

[0138] Step 303, obtaining the proportion of news categories corresponding to the current time scene;

[0139] Step 304, according to the proportion of the news category corresponding to the current time scene, select the news corresponding to the news category as the target news;

[0140] Step 305, interleaving and sorting the target news to obtain the sorted target news;

[0141] Step 306, output the sorted target news.

[0142] This embodiment is an optional embodiment of the first meth...

Embodiment 3

[0148] refer to Figure 4 , which shows a flow chart of steps in Embodiment 3 of a news recommendation method of the present invention, which is applied to a server, and may specifically include the following steps:

[0149] Step 401, the server receives a refresh request for news from the client;

[0150] Step 402, the server determines the personalized category of the user according to the user ID;

[0151] Step 403, the server determines the current time scene corresponding to the refresh request according to the current time corresponding to the refresh request and / or the time interval between the refresh request and the previous refresh request;

[0152] Step 404, the server obtains the proportion of news categories corresponding to the current time scenario according to the historical behavior data corresponding to the time scenario;

[0153] Step 405, the server selects the news corresponding to the news category as the target news according to the news category ratio...

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Abstract

The embodiment of the invention provides a news recommendation method and device as well as a device for news recommendation. The method specifically comprises: receiving a news refreshing requirement; determining a current time scene corresponding to the refreshing requirement based on corresponding current time of the refreshing requirement and / or a time interval between the refreshing requirement and a previous refreshing requirement; obtaining the news category proportion corresponding to the current time scene, and selecting news of the corresponding news category as target news; outputting the target news. The embodiment provided by the invention can improve news recommendation accuracy.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to a news recommendation method, a recommendation device, and a news recommendation device. Background technique [0002] With the rapid development of the Internet, the amount of network data continues to grow, which brings convenience to network users to obtain information, but also causes information overload. How to quickly and effectively find and locate the required information in the massive data has become the current development of the Internet. outstanding issues in . [0003] In order to solve the above problems, most news websites can select headlines on the homepage or channel homepage and place them in a more eye-catching position to help users find the content they are interested in, thus effectively helping users find the resources they need quickly and accurately . [0004] In an existing solution, a process for a client to obtain headline n...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/9535
Inventor 隋瑶
Owner BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
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