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Music recommending method and system

A recommendation method and recommendation system technology, applied in special data processing applications, instruments, electronic digital data processing, etc., can solve problems such as reducing the coupling between users and music, the impact of recommendation system accuracy, and lack of in-depth analysis of music content. Accuracy of music recommendation and the effect of enhancing coupling

Active Publication Date: 2014-08-06
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] However, the existing technology only considers the user's context information in the matching process of music and users, and lacks an in-depth analysis of the music content. different degrees of preference, that is, different music is differentiated by the user attributes of music, thus ignoring the contextual attributes of music itself as a type of multimedia file
This recommendation method is too subjective, which reduces the coupling between users and music, thus affecting the accuracy of the recommendation system

Method used

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  • Music recommending method and system

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Embodiment Construction

[0043] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the accompanying drawings, which cannot be used to limit the protection scope of the present invention.

[0044] see figure 1 , the present invention proposes a music recommendation method, which is applied to a mobile terminal, and the method acquires music context information in advance.

[0045] The method includes:

[0046] Step 100, acquiring user context information.

[0047] In this step, as shown in Table 1, the user's context information includes one or more of time information, space information, location information, environment information, weather information, status information and emotion information. The dimensional division of user context information must be consistent with the dimensional division of music context information.

[0048]

[0049] Table 1 User context information table

[0050] The user's ...

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Abstract

The invention discloses a music recommending method and system which are used in a mobile terminal. The contextual information of music is obtained first. The method comprises the steps that the contextual information of a user is obtained; and the matching degree of the contextual information of the user and the contextual information of the music is computed, and K pieces of music with the computed large matching degrees are recommended to the user, wherein, K is an integer larger than or equal to 1. According to the method and system, the contextual information of the user and the contextual information of the music are subjected to matching computing, the music with the high matching degrees is recommended to the user, the coupling performance of the music with the user is enhanced, and accordingly music recommending accuracy is improved.

Description

technical field [0001] The invention relates to intelligent recommendation technology, in particular to a music recommendation method and system based on a mobile terminal. Background technique [0002] With the increase of mobile communication bandwidth, the enhancement of terminal processing capability, and the development of sensing technology, more and more users listen to music through mobile terminals. Mobile users' preferences for listening to music usually change with time, space, weather, and physical conditions. Traditional music recommendation systems are no longer suitable for personalized mobile network services. In recent years, context-aware music recommendation systems have become an emerging research area by introducing contextual information into the recommendation system. In the research, it is found that integrating contextual information into the recommendation system is equivalent to extending the traditional "user-item" two-dimensional scoring utility...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/686
Inventor 汤雅妃张云勇魏进武李璐颖李丹李卫张基恒张呈宇霍玉嵩
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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