Point-of-Interest (POI) recommendation is crucial in the recommendation system field. Graph neural networks are used for POI recommendations, but data sparsity affects GNN training. Existing GNN ...

Figure 1. Schematic representation of methodological procedure. (A) Sliding-window representation of resting-state fMRI and its spatiotemporal visualization in matrix and MRI-overlaid animation plots.

Recent Use of Conditional Spatio-temporal Directed Graph Convolutional Networks(Cond ST-DGCN) [8] to represent human pose estimation has significantly helped in capturing varying non-local ...

Recent epidemiological studies have increasingly used graphical tools for causal inference. 12 Directed acyclic graphs (DAGs) are valuable in visualizing relationships among variables and representing ...

In the current study, participants learned associations between images that were embedded in a directed graph network and retained this information over a brief 8 min consolidation period. During a ...

News Release 4-Feb-2024 Dynamic traveling time forecasting based on spatial-temporal graph convolutional networks Peer-Reviewed Publication Higher Education Press image: Framework of DTT-STG view more ...