no code implementations • 29 Jul 2024 • Eduardo Fernandes Montesuma, Stevan Le Stanc, Fred Ngolè Mboula
This paper addresses the challenge of online multi-source domain adaptation (MSDA) in transfer learning, a scenario where one needs to adapt multiple, heterogeneous source domains towards a target domain that comes in a stream.
no code implementations • 16 Jul 2024 • Eduardo Fernandes Montesuma, Fabiola Espinoza Castellon, Fred Ngolè Mboula, Aurélien Mayoue, Antoine Souloumiac, Cédric Gouy-Pailler
Multi-Source Domain Adaptation (MSDA) is a challenging scenario where multiple related and heterogeneous source datasets must be adapted to an unlabeled target dataset.
1 code implementation • 16 Apr 2024 • Eduardo Fernandes Montesuma, Fred Ngolè Mboula, Antoine Souloumiac
In this paper, we tackle Multi-Source Domain Adaptation (MSDA), a task in transfer learning where one adapts multiple heterogeneous, labeled source probability measures towards a different, unlabeled target measure.
no code implementations • 14 Sep 2023 • Fabiola Espinoza Castellon, Eduardo Fernandes Montesuma, Fred Ngolè Mboula, Aurélien Mayoue, Antoine Souloumiac, Cédric Gouy-Pailler
The proposed framework, FedDaDiL, tackles the resulting challenge through dictionary learning of empirical distributions.
no code implementations • 14 Sep 2023 • Eduardo Fernandes Montesuma, Fred Ngolè Mboula, Antoine Souloumiac
To solve it, we adapt previous works in the MSDA literature, such as Wasserstein Barycenter Transport and Dataset Dictionary Learning, as well as DD method Distribution Matching.
1 code implementation • 22 Aug 2023 • Eduardo Fernandes Montesuma, Michela Mulas, Fred Ngolè Mboula, Francesco Corona, Antoine Souloumiac
In system monitoring, automatic fault diagnosis seeks to infer the systems' state based on sensor readings, e. g., through machine learning models.
2 code implementations • 27 Jul 2023 • Eduardo Fernandes Montesuma, Fred Ngolè Mboula, Antoine Souloumiac
Based on our dictionary, we propose two novel methods for MSDA: DaDil-R, based on the reconstruction of labeled samples in the target domain, and DaDiL-E, based on the ensembling of classifiers learned on atom distributions.
no code implementations • 28 Jun 2023 • Eduardo Fernandes Montesuma, Fred Ngolè Mboula, Antoine Souloumiac
This is rooted in its rich history and theory, and has offered new solutions to different problems in machine learning, such as generative modeling and transfer learning.