no code implementations • 17 Apr 2024 • Cassio F. Dantas, Raffaele Gaetano, Claudia Paris, Dino Ienco
Typically, when creating a land cover (LC) map, precise ground truth data is collected through time-consuming and expensive field campaigns.
1 code implementation • ICCV 2023 • Robert van der Klis, Stephan Alaniz, Massimiliano Mancini, Cassio F. Dantas, Dino Ienco, Zeynep Akata, Diego Marcos
Fine-grained classification often requires recognizing specific object parts, such as beak shape and wing patterns for birds.
1 code implementation • 23 Aug 2023 • Ananthu Aniraj, Cassio F. Dantas, Dino Ienco, Diego Marcos
Models for fine-grained image classification tasks, where the difference between some classes can be extremely subtle and the number of samples per class tends to be low, are particularly prone to picking up background-related biases and demand robust methods to handle potential examples with out-of-distribution (OOD) backgrounds.
no code implementations • 4 Jan 2023 • Cassio F. Dantas, Diego Marcos, Dino Ienco
Furthermore, plausibility/realism of the generated counterfactual explanations is enforced via the proposed adversarial learning strategy.
3 code implementations • 27 Jun 2022 • Thomas Moreau, Mathurin Massias, Alexandre Gramfort, Pierre Ablin, Pierre-Antoine Bannier, Benjamin Charlier, Mathieu Dagréou, Tom Dupré La Tour, Ghislain Durif, Cassio F. Dantas, Quentin Klopfenstein, Johan Larsson, En Lai, Tanguy Lefort, Benoit Malézieux, Badr Moufad, Binh T. Nguyen, Alain Rakotomamonjy, Zaccharie Ramzi, Joseph Salmon, Samuel Vaiter
Numerical validation is at the core of machine learning research as it allows to assess the actual impact of new methods, and to confirm the agreement between theory and practice.
1 code implementation • 15 Feb 2022 • Cassio F. Dantas, Emmanuel Soubies, Cédric Févotte
Non-negative and bounded-variable linear regression problems arise in a variety of applications in machine learning and signal processing.
1 code implementation • 22 Feb 2021 • Cassio F. Dantas, Emmanuel Soubies, Cédric Févotte
In this work, we extend the existing Gap Safe screening framework by relaxing the global strong-concavity assumption on the dual cost function.