no code implementations • 4 Apr 2024 • Elodie Germani, Elisa Fromont, Camille Maumet
We propose a novel approach to improve the reproducibility of neuroimaging results by converting statistic maps across different functional MRI pipelines.
no code implementations • 22 Dec 2023 • Elodie Germani, Elisa Fromont, Pierre Maurel, Camille Maumet
Results of functional Magnetic Resonance Imaging (fMRI) studies can be impacted by many sources of variability including differences due to: the sampling of the participants, differences in acquisition protocols and material but also due to different analytical choices in the processing of the fMRI data.
no code implementations • 11 Dec 2023 • Elodie Germani, Elisa Fromont, Camille Maumet
Analytical workflows in functional magnetic resonance imaging are highly flexible with limited best practices as to how to choose a pipeline.
no code implementations • 19 Sep 2022 • Elodie Germani, Elisa Fromont, Camille Maumet
We study the benefits of using a large public neuroimaging database composed of fMRI statistic maps, in a self-taught learning framework, for improving brain decoding on new tasks.
no code implementations • 2 Aug 2022 • Camille-Sovanneary Gauthier, Romaric Gaudel, Elisa Fromont
The semi-bandit version, where a full matching is sampled at each iteration, has been addressed by \cite{ADMA}, creating an algorithm with an expected regret matching $O(\frac{L\log(L)}{\Delta}\log(T))$ with $2L$ players, $T$ iterations and a minimum reward gap $\Delta$.
no code implementations • 15 Sep 2021 • Erwan Bourrand, Luis Galárraga, Esther Galbrun, Elisa Fromont, Alexandre Termier
We are interested in understanding the underlying generation process for long sequences of symbolic events.
1 code implementation • WACV 2021 • Heng Zhang, Elisa Fromont, Sebastien Lefevre, Bruno AVIGNON3
Multispectral image pairs can provide complementary visual information, making pedestrian detection systems more robust and reliable.
1 code implementation • 29 Sep 2020 • Heng Zhang, Elisa Fromont, Sébastien Lefevre, Bruno Avignon
Most deep learning object detectors are based on the anchor mechanism and resort to the Intersection over Union (IoU) between predefined anchor boxes and ground truth boxes to evaluate the matching quality between anchors and objects.
Ranked #9 on Object Detection on PASCAL VOC 2007
no code implementations • 28 Sep 2020 • Camille-Sovanneary Gauthier, Romaric Gaudel, Elisa Fromont
Multiple-play bandits aim at displaying relevant items at relevant positions on a web page.
1 code implementation • 26 Sep 2020 • Heng Zhang, Elisa Fromont, Sébastien Lefevre, Bruno Avignon
Multispectral images (e. g. visible and infrared) may be particularly useful when detecting objects with the same model in different environments (e. g. day/night outdoor scenes).
no code implementations • 3 Jun 2019 • Yichang Wang, Rémi Emonet, Elisa Fromont, Simon Malinowski, Etienne Menager, Loïc Mosser, Romain Tavenard
Times series classification can be successfully tackled by jointly learning a shapelet-based representation of the series in the dataset and classifying the series according to this representation.
1 code implementation • 25 Jul 2017 • Damien Fourure, Rémi Emonet, Elisa Fromont, Damien Muselet, Alain Tremeau, Christian Wolf
However, for semantic image segmentation, where the task consists in providing a semantic class to each pixel of an image, feature maps reduction is harmful because it leads to a resolution loss in the output prediction.