3 accepted papers
In recent years, the field of heterogeneous graph learning has garnered significant interest. Various efforts have been made towards learning heterogeneous graph representations, such as designing meta-paths to mine implicit graph knowledge or directly applying Graph Neural Networks (GNNs) for graph…
Generative self-supervised learning, represented by graph autoencoders (GAEs), has begun to exhibit significant potential in addressing graph tasks. However, GAEs often rely on Graph Neural Networks (GNNs) for encoding and decoding, this can pose a computation challenge due to the inherent complexit…
In the existing spectral GNNs, polynomial-based methods occupy the mainstream in designing a filter through the Laplacian matrix. However, polynomial combinations factored by the Laplacian matrix naturally have limitations in message passing (e.g., over-smoothing). Furthermore, most existing spectra…