Information providing method based on user interests

A technology based on user interests and users, applied in the field of information provision based on user interests, can solve the lack of a common interface, the difference between the work efficiency of the distributed retrieval system and the satisfaction of users, and the inability of users to put forward good retrieval requirements and other issues to achieve the effect of meeting individual needs

Inactive Publication Date: 2016-10-26
CHENGDU BAIYUN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although there are related distributed retrieval systems that can help people find the information they need more accurately, in some application fields, such as movies, music, and social network searches, users generally cannot put forward good retrieval requirements. User's historical records, user's social information and attribute information of corresponding domain data, model user's information or domain data resources, and recommend data resources of potential interest to users in a reliable way
However, existing distributed retrieval systems vary in work efficiency and user satisfaction, and lack a common interface to handle the input of heterogeneous data

Method used

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  • Information providing method based on user interests
  • Information providing method based on user interests
  • Information providing method based on user interests

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Embodiment Construction

[0019] The following and accompanying appendices illustrating the principles of the invention Figure 1 A detailed description of one or more embodiments of the invention is provided together. The invention is described in connection with such embodiments, but the invention is not limited to any embodiment. The scope of the invention is limited only by the claims and the invention encompasses numerous alternatives, modifications and equivalents. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. These details are provided for the purpose of example and the invention may be practiced according to the claims without some or all of these specific details.

[0020] One aspect of the present invention provides a method for providing information based on user interests. figure 1 is a flowchart of a method for providing information based on user interests according to an embodiment of the pre...

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Abstract

The present invention provides an information providing method based on user interests. The method comprises performing data conversion and sampling on an input data set, obtaining initial retrieval results through data retrieval, and reordering the initial retrieval results on basis of correlation measurement of the results and retrieval types. According to the information providing method based on the user interests, the data set is uniformly collected and managed by a distributed retrieval system, the retrieval results are further optimized on basis of feedback and evaluation of users, and user customized requirements are efficiently satisfied.

Description

technical field [0001] The invention relates to data push, in particular to a method for providing information based on user interests. Background technique [0002] In today's information age, with the continuous development of Internet technology and social information technology, the amount of information is increasing at an explosive speed, and the Internet is constantly affecting and changing people's daily life. However, as network information becomes more and more complicated, how people can efficiently find information that meets their needs from such a vast ocean of information has become a subject that deserves more and more attention. Although there are related distributed retrieval systems that can help people find the information they need more accurately, in some application fields, such as movies, music, and social network searches, users generally cannot put forward good retrieval requirements. The user's historical records, user's social information, and at...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/9535
Inventor 董政吴文杰陈露李学生
Owner CHENGDU BAIYUN SCI & TECH
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