PinnedFaxi Yuan, PhDGraph Neural Networks (GNNs): When Will GCNs and GraphSAGE Fail?In my previous stories, I have talked about how graph convolutional networks (GCNs) was inspired by CNNs, and what are the layer components…Jul 4, 2023Jul 4, 2023
PinnedFaxi Yuan, PhDUse Case of Causal Inference for Price Elasticity in Automobile InsuranceAlert: Here you can see a code demo with the publicly available calls data for exploring the causal effect of retention calls on customer…Feb 19, 20232Feb 19, 20232
PinnedFaxi Yuan, PhDGraph Neural Networks (GNNs): Layers of Graph Convolutional Networks (GCNs), GraphSAGE, and Graph…Today, I will introduce how each layer of three classical Graph Neural Networks (GNNs) architectures works, such as Graph Convolutional…Jun 10, 2023Jun 10, 2023
PinnedFaxi Yuan, PhDGraph Neural Networks (GNNs): Comparison between CNNs and GNNsBased on my previous story on message passing framework for node classifications, I am going to introduce the graph neural networks (GNN)…May 29, 20231May 29, 20231
Faxi Yuan, PhDGraph Learning: Message Passing for Node ClassificationsIntroductionApr 9, 20231Apr 9, 20231
Faxi Yuan, PhDGraph analytics: PageRank for product recommendationAssuming we have a bipartite graph for a user-product shopping website as shown in Figure 1, we know the user i interacts with product 6…Mar 18, 2023Mar 18, 2023
Faxi Yuan, PhDA guide to assign aggregated demographic information with a specific addressEquity relevant issues such as access equity to critical infrastructures, facilities, groceries and medical centers, etc., are receiving…Jan 7, 20231Jan 7, 20231