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20132026
most citedWhat functions can Graph Neural Networks compute on random graphs? The role of Positional Encoding

7 citations · 13 across the 22 of their papers we have counts for

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Showing 2017Show all

2 papers · 1 filter

math.ST2017

A sharp oracle inequality for Graph-Slope

Pierre C Bellec, Joseph Salmon, Samuel Vaiter

Following recent success on the analysis of the Slope estimator, we provide a sharp oracle inequality in term of prediction error for Graph-Slope, a generalization of Slope to sign…

math.OC2017★ 1 cited

Maximal Solutions of Sparse Analysis Regularization

Abdessamad Barbara, Abderrahim Jourani, Samuel Vaiter

This paper deals with the non-uniqueness of the solutions of an analysis-Lasso regularization. Most of previous works in this area is concerned with the case where the solution set…