graph不具备平移不变性,这篇文章提出了一个统一的框架,给每个节点定义统一个数的weighting function,每个weighting function 把所有周围节点映射成一个表达,使得每个节点的局部结构虽然不同,但是weighting function作用后,个数相同,convolution kernel定义在weighting ...
关键词:自注意力机制 图卷积网络 插补 浮标数据 Abstract:In this paper, a residual network imputation model based on graph convolution network (GCN) and self-attention ...