Course recommendation method and device, electronic equipment and storage medium
A recommendation method and course technology, applied in digital data processing, marketing, instruments, etc., can solve the problems of no course screening and low accuracy of course recommendation, and achieve the effect of improving accuracy
Active Publication Date: 2022-07-08
PING AN TECH (SHENZHEN) CO LTD
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Problems solved by technology
[0003]
However, the existing course recommendation method does not screen the courses, regardless of whether the courses are useful to the complained person, directly recommends all training courses to the complained person, resulting in a low accuracy rate of course recommendation
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[0045] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0046] The embodiment of the present invention provides a course recommendation method. The execution body of the course recommendation method includes, but is not limited to, at least one of electronic devices that can be configured to execute the method provided by the embodiments of the present application, such as a server and a terminal. In other words, the course recommendation method can be executed by software or hardware installed on a terminal device or a server device, and the software can be a blockchain platform. The server includes but is not limited to: a single server, server cluster, cloud server or cloud server cluster, etc. The server can be an independent server, or can provide cloud services, cloud databases, cloud computing, cloud functions, cloud storage, Cloud servers for basic cloud com...
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The invention relates to an intelligent decision-making technology, and discloses a course recommendation method, which comprises the following steps of: performing intention identification on each negative evaluation to obtain a corresponding evaluation label; according to the number proportion of all the negative evaluations corresponding to each evaluation label in the negative evaluation set, obtaining the evaluation weight of the evaluation label; calculating a correlation degree between the course tag and the evaluation tag to obtain an initial recommendation index; performing weighted calculation according to the initial recommendation index and the evaluation weight to obtain a recommendation index corresponding to each course; and screening all courses in the course set by using the recommendation index and a preset recommendation threshold, and pushing the screened courses to the user to be recommended. The invention also relates to a block chain technology, and the evaluation label can be stored in a block chain node. The invention further provides a course recommendation device, equipment and a medium. The accuracy of course recommendation can be improved.
Description
technical field [0001] The present invention relates to intelligent decision-making technology, in particular to a course recommendation method, device, electronic device and storage medium. Background technique [0002] In the actual business operation process, some business personnel will be complained by customers, and they can continue to practice after training in relevant courses. Therefore, it is necessary to push training courses to the complained personnel. [0003] However, the existing course recommendation method does not screen the courses. Regardless of whether the courses are useful to the complained person, all training courses are directly recommended to the complained person, resulting in a low accuracy rate of course recommendation. SUMMARY OF THE INVENTION [0004] The present invention provides a course recommendation method, device, electronic device and storage medium, the main purpose of which is to improve the accuracy of course recommendation. ...
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IPC IPC(8): G06Q30/02G06Q30/06G06Q50/20G06F16/9535G06F40/289
CPCG06Q30/0201G06Q30/0631G06Q50/2057G06F16/9535G06F40/289
Inventor 阳捷刘锋俊
Owner PING AN TECH (SHENZHEN) CO LTD