SupplementaryMaterialforthePaper: Digraph InceptionConvolutionalNetworks

Meanwhile,adding self-loops makes the greatest common divisor of the lengths of graph'scycles is 1. Clearly,πappr is upper bounded by πappr 1. To support the reproducibility of the results in this paper, we detail datasets, the baseline settings pseudocode and model implementation in experiments. In this paper, we usemean as its aggregator since it performs best [7].