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A New Method of Group Information Recommendation Based on the User Dynamic Profile Information Optimization

机译:一种基于用户动态配置文件信息优化的组信息建议的新方法

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Group information recommendation not only satisfies the preferences of the individuals, but also maximizes the satisfaction of the whole group. This paper firstly analyzes the related research of group information recommendation, and points out the problems of the current group information recommendation. Secondly, aiming at the problems of low accuracy of similar user calculation and incomplete consideration of expert users, this paper proposes a new group information recommendation method based on the user dynamic profile information optimization. Finally, the paper carries out the experiment to test and verify the high efficiency of the new algorithm using the data of Zhihu.
机译:集团信息建议不仅满足个人的偏好,还可以最大限度地提高整个组的满足感。 本文首先分析了集团信息建议的相关研究,并指出了当前集团信息建议的问题。 其次,旨在瞄准类似用户计算的低准确性和专家用户的不完整考虑,本文提出了一种基于用户动态配置文件信息优化的新组信息推荐方法。 最后,本文采用了使用Zhihu的数据来测试和验证新算法的高效率。

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