Papers › CensNet: Convolution with Edge-Node Switching in Graph Neural Networks

CensNet: Convolution with Edge-Node Switching in Graph Neural Networks

10 Aug 2019Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence (IJCAI-19) 2019 8archive 2025-07-28

Xiaodong Jiang, Pengsheng Ji, Sheng Li

In this paper, we present CensNet, Convolution with Edge-Node Switching graph neural network, for semi-supervised classification and regression in graph-structured data with both node and edge features. CensNet is a general graph embedding framework, which embeds both nodes and edges to a latent feature space. By using line graph of the original undirected graph, the role of nodes and edges are switched, and two novel graph convolution operations are proposed for feature propagation. Experimental results on real-world academic citation networks and quantum chemistry graphs show that our approach has achieved or matched the state-of-the-art performance.

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Tasks

Graph ClassificationGraph EmbeddingGraph Neural NetworkGraph RegressionNode Classificationregression

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Graph Regression Lipophilicity CensNet RMSE@80%Train 0.93 #21 of 23 Archive leaderboard report
Graph Regression Lipophilicity Logistic Regression RMSE@80%Train 1.15 #22 of 23 Archive leaderboard report
Graph Regression Lipophilicity Random Forests RMSE@80%Train 1.16 #23 of 23 Archive leaderboard report
Graph Regression Tox21 CensNet AUC@80%Train 0.78 #1 of 3 Archive leaderboard report
Graph Regression Tox21 Random Forest AUC@80%Train 0.71 #2 of 3 Archive leaderboard report
Graph Regression Tox21 Logistic Regression AUC@80%Train 0.71 #3 of 3 Archive leaderboard report

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Methods

Convolution

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