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Publications

Cette page présente les publications du Centre Borelli déposées sur le serveur HAL.

Affichage des publications 601 à 610 sur 1426 au total

Computer Vision and Pattern Recognition

PRNU-based source camera statistical certification

The problem of detecting the presence of a PRNU pattern in a query image can be stated as a hypothesis testing problem. The test statistics that have been proposed to perform this test all suffer from the same drawback: decision thresholds need to…

Marina Gardella, Pablo Musé, Miguel Colom, Jean-Michel Morel, Denis Perraud

2023 IEEE International Workshop on Information Forensics and Security (WIFS 2023) -

Computer Science

Soft Voting for Anomaly Detection in Internet of Medical Things

In this paper, we propose an approach for anomaly detection in Internet of Medical Things based on the soft voting between the most accurate machine learning algorithms. We compare 12 machines learning and 5 deep learning algorithms for anomaly…

Osman Salem, Ahmed Mehaoua, Raouf Boutaba

2023 IEEE Global Communications Conference (Globecom 23) -

Computer Science

Detecting Virtual Harassment in Social Media Using Machine Learning

The escalating prevalence of cyberbullying stands as a significant challenge in our digital era, causing severe repercussions on individuals' mental health, well-being, and professional integrity. This paper introduces an innovative approach to…

Lina Feriel Benassou, Safa Bendaouia, Osman Salem, Ahmed Mehaoua

6th International Conference on Machine Learning for Networking (MLN'2023) -

Computer Science

Analysis of Different Machine Learning Models for Diabetes Prediction

This paper presents a comparative analysis of various machine learning models applied to a diabetes dataset. The study evaluates a range of ML algorithms, employing exploratory data analysis and feature engineering techniques. The primary objective…

Rym Moussaoui, Osman Salem, Ahmed Mehaoua

2023 IEEE International Conference on E-health Networking, Application & Services (IEEE Healthcom 23) -

Computer Science

Detection of Cyberbullying in Online Comments Latest Advances and Challenges

Cyberbullying is a growing problem in today's digital society, with seriousconsequences for the mental health, professional life, and generalwell-being of victims. To combat this phenomenon, it is essential toeffectively detect cases of…

Lina Feriel Benassou, Safa Bendaouia, Osman Salem, Ahmed Mehaoua

2023 IEEE International Conference on E-health Networking, Application & Services (IEEE Healthcom 23) -

Machine Learning

Tensor-based Graph Modularity for Text Data Clustering

Graphs are used in several applications to represent similarities between instances. For text data, we can represent texts by different features such as bag-of-words, static embeddings (Word2vec, GloVe, etc.), and contextual embeddings (BERT,…

Rafika Boutalbi, Mira Ait-Saada, Anastasiia Iurshina, Steffen Staab, Mohamed Nadif

SIGIR'22: International ACM SIGIR Conference on Research and Development in Information Retrieval -

Signal and Image processing

Détection a contrario de la double compression vidéo et application préliminaire à la détection de deepfakes

Video double compression detection can provide important clues to recover the video editing and sharing history. Indeed, to manipulate a video, one must first decompress it, then perform the desired editions and finally re-encode it. In this article…

Yanhao Li, Marina Gardella, Quentin Bammey, Tina Nikoukhah, Jean-Michel Morel, Miguel Colom, Rafael Grompone

XXIXème Colloque Francophone de Traitement du Signal et des Images GRETSI 2023 -

Life Sciences

A Reference Data Set for the Study of Healthy Subject Gait with Inertial Measurements Units

In a recent review, we summarized the characteristics of perceptual-motor style in humans. Style can vary from individual to individual, task to task and pathology to pathology, as sensorimotor transformations demonstrate considerable adaptability…

Cyril Voisard, Nicolas de L’escalopier, Albane Moreau, Alienor Vienne-Jumeau, Damien Ricard, Laurent Oudre

Image Processing On Line -

Environmental Engineering

Multi-snapshot inversion of interferometric synthetic aperture microwave radiometry observations for remote sensing

The Soil Moisture and Ocean Salinity (SMOS) satellite [3] produces images of L-band brightness temperature using interferometry. The brightness temperatures that gave rise to a set of observed visibilities are inferred by solving an inverse problem…

Max Dunitz, Eric Anterrieu, Ali Khazaal, Nemesio Rodriguez-Fernandez, Yann Kerr, Jean-Michel Morel, Miguel Colom

2023 IEEE Conference on Antenna Measurements and Applications (CAMA 2023) -