2 papers
cs.LG2024
Boosting Graph Neural Network Expressivity with Learnable Lanczos Constraints
Niloofar Azizi, Nils Kriege, Horst Bischof
Graph Neural Networks (GNNs) excel in handling graph-structured data but often underperform in link prediction tasks compared to classical methods, mainly due to the limitations of…
cs.CV2024
Occlusion Handling in 3D Human Pose Estimation with Perturbed Positional Encoding
Niloofar Azizi, Mohsen Fayyaz, Horst Bischof
Understanding human behavior fundamentally relies on accurate 3D human pose estimation. Graph Convolutional Networks (GCNs) have recently shown promising advancements, delivering s…