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Home/Authors/Igor Krawczuk

Igor Krawczuk

1 indexed paper

Recent (6 mo)
1
With code
0
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Publications per year

1
26

Top categories

ML×1AI×1

Frequent co-authors

Shervin Khalafi1×
Sergio Rozada1×
Charilaos Kanatsoulis1×
Antonio G Marques1×
Alejandro Ribeiro1×

Research Timeline

2026
Graph Convolutional Attention: A Spectral Perspective on Graph Denoising and Diffusion

This paper introduces Spectral Attention and Graph Convolutional Attention (GCA) for denoising graphs, which outperforms linear attention and provably utilizes the input graph spectrum.

Highlighted terms show continued research focus across papers

Papers

cs.LGcs.AIEmpiricalRecentJul 7, 2026

Graph Convolutional Attention: A Spectral Perspective on Graph Denoising and Diffusion

Shervin Khalafi, Igor Krawczuk, Sergio Rozada, Charilaos Kanatsoulis +2 more

This paper introduces Spectral Attention and Graph Convolutional Attention (GCA) for denoising graphs, which outperforms linear attention and provably utilizes the input graph spectrum.

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