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Heterogeneous
GNN 2021(八) Heterogeneous Graph Structure Learning for Graph Neural Networks,AAAI
北邮石川老师团队的论文,又是有关异构图的。 本文指出,异构图在现实中不可避免地是有噪声的或不完整的,因此,对于hgnn来说,学习异构图结构而不是仅仅依赖原始图结构是至关重要的。本文首次尝试学习最优的异构图结构用于hgnn,提出了一个新的框架
Heterogeneous
Graph
GNN
Structure
Networks
admin
8月前
82
0
Modeling Heterogeneous Relations across Multiple Modes for Potential Crowd Flow Prediction中文解读
Abstract对于新规划的交通站点,潜在的人群流量预测是城市规划人员和行政人员的一项基本任务。直观上,可以通过探索附近的站点来暗示新来站点的潜在人群流量。但是,附近站点&
中文
Relations
multiple
Modeling
Heterogeneous
admin
8月前
75
0
Modeling Heterogeneous Relations across Multiple Modes for Potential Crowd Flow Prediction阅读笔记
Modeling Heterogeneous Relations across Multiple Modes for Potential Crowd Flow Prediction论文阅读笔记引言存在挑战整体流程存在问题方法论预处理阶段跨模
笔记
Relations
multiple
Modeling
Heterogeneous
admin
8月前
62
0
Modeling Heterogeneous Relations across Multiple Modes for Potential Crowd Flow Prediction学习笔记
Modeling Heterogeneous Relations across Multiple Modes for Potential Crowd Flow Prediction学习笔记解决的问题: 如果网络结构中来了新的地点&
学习笔记
Relations
multiple
Modeling
Heterogeneous
admin
8月前
78
0