RDF is a graph data model that has been around since ... In relational, you operate with the physical data model instead of the logical model like in RDF. Still, this key advantage of the ...

Graph neural networks (GNNs), which model connections between things as pairwise connections ... driven by the data — which challenges the underlying logical sense that drew Purvine to the field in ...

This means that this approach cannot offer such logical inference paths as support evidence for an answer. Lin's approach takes discrete graph paths as input, hence is explicitly modeling ...

Figure 2: A schematic representation of the logical model of the aromatic amino acid ... The structure of the metabolic pathway is that of a directed graph, with metabolites as nodes and enzymes ...

Graph neural networks (GNNs), which model connections between things as ... driven by the data—which challenges the underlying logical sense that drew Purvine to the field in the first place.