下载此文档

基于知识图谱的推荐算法研究.pdf


文档分类:医学/心理学 | 页数:约5页 举报非法文档有奖
1/5
下载提示
  • 1.该资料是网友上传的,本站提供全文预览,预览什么样,下载就什么样。
  • 2.下载该文档所得收入归上传者、原创者。
  • 3.下载的文档,不会出现我们的网址水印。
1/5 下载此文档
文档列表 文档介绍
第 卷 第 期 沈 阳 理 工 大 学 学 报 Vo l No
40 6     mounts of dirty data in an explosive way. In order to get higher quality data without being
affected by these dirty data people begin to focuson Recommendation Systems. Traditional

recommendation algorithms such as Collaborative Filtering CF rely too much on the in ̄
ꎬ ( )ꎬ
teractive information between users and items so the problems of data sparsity and cold start

have become difficult problems to be solved by the academia all the time. Recently Knowl ̄

edge Graph has been widely used in recommendation systems because of its trituple′s intelli ̄
gibility and rich semantic information. For these reasons we propose a recommendation al ̄

gorithm model which is based on knowledge embedding model TransE and Graph neural

network. Higher ̄order representation of users and items can be extracted by using the Graph
neural network. Knowledge graph embedding algorithm model can extract the characteristic
informa

基于知识图谱的推荐算法研究 来自淘豆网m.daumloan.com转载请标明出处.

非法内容举报中心
文档信息
  • 页数5
  • 收藏数0 收藏
  • 顶次数0
  • 上传人妙玉
  • 文件大小1021 KB
  • 时间2022-02-26
最近更新