Search Results for author: Teodora Reu

Found 3 papers, 1 papers with code

CIN++: Enhancing Topological Message Passing

1 code implementation6 Jun 2023 Lorenzo Giusti, Teodora Reu, Francesco Ceccarelli, Cristian Bodnar, Pietro Liò

Our message passing scheme accounts for the aforementioned limitations by letting the cells to receive also lower messages within each layer.

Graph Classification Graph Regression

Expressiveness Remarks for Denoising Diffusion Models and Samplers

no code implementations16 May 2023 Francisco Vargas, Teodora Reu, Anna Kerekes

Denoising diffusion models are a class of generative models which have recently achieved state-of-the-art results across many domains.

Denoising

Graph Neural Networks for Breast Cancer Data Integration

no code implementations28 Nov 2022 Teodora Reu

Hence, we propose a novel learning pipeline comprising three steps - the integration of cancer data modalities as graphs, followed by the application of Graph Neural Networks in an unsupervised setting to generate lower-dimensional embeddings from the combined data, and finally feeding the new representations on a cancer sub-type classification model for evaluation.

Data Integration graph construction

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