Search Results for author: Kiarash Zahirnia

Found 2 papers, 1 papers with code

Micro and Macro Level Graph Modeling for Graph Variational Auto-Encoders

1 code implementation30 Oct 2022 Kiarash Zahirnia, Oliver Schulte, Parmis Naddaf, Ke Li

We utilize the micro-macro objective to improve graph generation with a GraphVAE, a well-established model based on graph-level latent variables, that provides fast training and generation time for medium-sized graphs.

Graph Generation

Generating the Graph Gestalt: Kernel-Regularized Graph Representation Learning

no code implementations29 Jun 2021 Kiarash Zahirnia, Ankita Sakhuja, Oliver Schulte, Parmis Nadaf, Ke Li, Xia Hu

Our experiments demonstrate a significant improvement in the realism of the generated graph structures, typically by 1-2 orders of magnitude of graph structure metrics, compared to leading graph VAEand GAN models.

Graph Representation Learning

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