Search Results for author: Marinos Poiitis

Found 2 papers, 1 papers with code

Pointspectrum: Equivariance Meets Laplacian Filtering for Graph Representation Learning

no code implementations6 Sep 2021 Marinos Poiitis, Pavlos Sermpezis, Athena Vakali

In a different GRL approach, spectral methods based on graph filtering have emerged addressing over smoothing; however, up to now, they employ traditional neural networks that cannot efficiently exploit the structure of graph data.

Graph Representation Learning

What training reveals about neural network complexity

1 code implementation NeurIPS 2021 Andreas Loukas, Marinos Poiitis, Stefanie Jegelka

This work explores the Benevolent Training Hypothesis (BTH) which argues that the complexity of the function a deep neural network (NN) is learning can be deduced by its training dynamics.

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