Graph representations have gained importance in almost every scientific field, ranging from mathematics, biology, social sciences and physics to computer ...
Sep 22, 2021 · Furthermore, we introduce transformation algorithms between the graph types from which equal expressivity of all graph types can be inferred, ...
Oct 18, 2024 · Line graph transformation has been widely studied in graph theory, where each node in a line graph corresponds to an edge in the original graph.
Our contribution leads to a direct way to translate common operations of non-standard GNNs to graph transformations that allow for strong or weak simulation.
Graph transformations that change a graph while preserving consistency wrt a given set of constraints are an important type of transformation in many areas.
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Both scientific and non-scientific problems or applications can be mod- eled as graphs. Different graph types are presented in the paper ”Graph.
Our contribution leads to a direct way to translate common operations of non-standard GNNs to graph transformations that allow for strong or weak simulation.
Jun 25, 2020 · In this paper, we show that typed graph transformations can be appropriately generalized to multilevel typed graph transformations improving ...
Graph transformation techniques, the Double-Pushout (DPO) approach in particular, have been successfully applied in the modeling of concurrent systems.