Beibei Wang

Graph Edge Representation via Tensor Product Graph Convolutional Representation

2024 · arXiv (Cornell University)

Graph Convolutional Networks (GCNs) have been widely studied. The core of GCNs is the definition of convolution operators on graphs. However, existing Graph Convolution (GC) operators are mainly defined on adjacency matrix and node features …

Auxiliary Information Enhanced Multi-Task Recommendation for Tourist Attractions

2024

Attraction recommendation systems can help tourists filter irrelevant information, improve the accuracy of recommendations and tourists' satisfaction, and explore potential business opportunities for merchants. However, the existing attraction recommendation systems focus on utilizing the interaction …