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A personalized resource recommendation model establishment method and device

A model building and resource technology, applied in the field of data processing, can solve problems such as learners' information confusion and learners' difficulty in selecting resources, so as to achieve reliable course recommendation and avoid the inconvenience of course search

Inactive Publication Date: 2019-02-12
HUAZHONG NORMAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When learners are faced with countless course resources of varying quality on the learning platform, due to the abundance of online course resources, it is easy for learners to choose resources difficultly, causing learners to get lost in information

Method used

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  • A personalized resource recommendation model establishment method and device
  • A personalized resource recommendation model establishment method and device
  • A personalized resource recommendation model establishment method and device

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Embodiment Construction

[0053] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0054] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the a...

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Abstract

A method and apparatus for establish a personalized resource recommendation model in accordance with that present invention, The present invention provides a personalized resource recommendation modelestablishment method and device, and relates to the data processing technology field. The method comprises the steps of obtaining a plurality of sample data, wherein each sample data includes the demographic characteristic information data of the learner, the behavior characteristic information data and the course resource content information data, and the sample data including a score of a network course corresponding to the course resource content information data is present in the plurality of sample data; inputting a plurality of target sample data obtained by processing a plurality of sample data into a deep belief network algorithm, and obtaining a target model by processing a score of a network course as a decision item of the deep belief network algorithm. Through the above-mentioned setup, the corresponding online courses can be obtained only by inputting the demographic characteristic information of the user when searching the online courses with the target model, so that the reliable course recommendation is realized, and the inconvenience of course searching existing in the online course learning of the user is avoided.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a method and device for establishing a personalized resource recommendation model. Background technique [0002] With the vigorous development of Internet technology education, many online learning platforms have emerged to realize the digitization and network sharing of course resources. When learners are faced with countless course resources of varying quality on the learning platform, due to the abundance of online course resources, it is easy for learners to choose resources difficultly and cause learners to get lost in information. [0003] Therefore, it is a technical problem to be solved urgently to provide a classification model that is convenient for users to quickly and accurately find suitable online courses from the explosively growing online course resources. Contents of the invention [0004] In view of this, the object of the present invention is...

Claims

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Application Information

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IPC IPC(8): G06K9/62G06Q50/20
CPCG06Q50/205G06F18/214
Inventor 黄涛张浩刘三女牙杨宗凯杨恒杨华利
Owner HUAZHONG NORMAL UNIV
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