Search Results for author: Lilian Berton

Found 6 papers, 1 papers with code

QT-Routenet: Improved GNN generalization to larger 5G networks by fine-tuning predictions from queueing theory

1 code implementation13 Jul 2022 Bruno Klaus de Aquino Afonso, Lilian Berton

To achieve this, we propose to first extract robust features related to Queueing Theory (QT), and then fine-tune the analytical baseline prediction using a modification of the Routenet Graph Neural Network (GNN) model.

Optimizing Diffusion Rate and Label Reliability in a Graph-Based Semi-supervised Classifier

no code implementations10 Jan 2022 Bruno Klaus de Aquino Afonso, Lilian Berton

Within this framework, we propose methods to estimate label reliability and diffusion rate.

Analysis of label noise in graph-based semi-supervised learning

no code implementations27 Sep 2020 Bruno Klaus de Aquino Afonso, Lilian Berton

Our results show that, if the dataset is consistent with SSL assumptions, we are able to detect the noisiest instances, although this gets harder when the number of available labels decreases.

Identifying noisy labels with a transductive semi-supervised leave-one-out filter

no code implementations24 Sep 2020 Bruno Klaus de Aquino Afonso, Lilian Berton

As a result, our approach is best suited to datasets with a large amount of unlabeled data but not many labels.

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