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01/31/2023
Company-as-Tribe: Company Financial Risk Assessment on Tribe-Style Graph with Hierarchical Graph Neural Networks
Company financial risk is ubiquitous and early risk assessment for liste...
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09/17/2022
Make Heterophily Graphs Better Fit GNN: A Graph Rewiring Approach
Graph Neural Networks (GNNs) are popular machine learning methods for mo...
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11/25/2019
