Overcoming Order in Autoregressive Graph Generation

Graph generation is a fundamental problem in various domains, including chemistry and social networks. Recent work has shown that molecular graph generation using recurrent neural networks (RNNs) is advantageous compared to traditional generative approaches which require converting continuous latent representations into graphs. One issue which arises when treating graph generation as sequential generation is the arbitrary order of the sequence which results from a particular choice of graph flattening method. In this work we propose using RNNs, taking into account …

chemistry continuous cs.lg cs.si domains generative graph graphs issue networks neural networks recurrent neural networks social social networks work