【24h】

Multi-head Attentive Social Recommendation

机译:多头周度社会推荐

获取原文

摘要

Recently social relationship among users has been exploited to improve the recommendation performance. The intuition behind most of these work is social homophily such that users are more similar to their neighbors. Attention mechanism or attention network from deep learning has been a popular component employed by recommendation models. However, how to attentively learn the influence between users remains pretty much open in the existing social recommendation models. In this paper, we propose a social recommendation model MAS, Multi-head Attentive Social Recommendation. The key to MAS is a multi-head attention network which can distinguish the impact of users' friends when predicting users' preference on different items. When compared to the state-of-the-art baseline methods on three real-world datasets, our method achieves the best performance.
机译:最近,用户之间的社会关系已被利用以提高推荐绩效。大多数这些工作背后的直觉是社会性交,使得用户与他们的邻居更相似。深度学习的注意力机制或注意网络一直是推荐模型采用的流行组件。但是,如何殷勤地了解用户之间的影响力在现有的社会推荐模型中仍然很开放。在本文中,我们提出了一个社会推荐模型MAS,多头周到的社会推荐。 MAS的关键是一个多头关注网络,可以在预测用户对不同项目的偏好时对用户的偏好来区分用户的影响。与三个现实世界数据集上的最先进的基线方法相比,我们的方法实现了最佳性能。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号