User profiles for C. MEGROT

Cédric Maigrot, PhD

Data Scientist at OSE Engineering
Verified email at ose-engineering.fr
Cited by 79

Mediaeval 2016: A multimodal system for the verifying multimedia use task

C Maigrot, V Claveau, E Kijak, R Sicre - MediaEval 2016:" Verfiying …, 2016 - hal.science
… Concerning the run-C, we note that the combination using late fusion does not offer any gain,
and perform even worse than the run-S alone. This result is disappointing, as it differs from …

Tampering detection and localization in images from social networks: A CBIR approach

C Maigrot, E Kijak, R Sicre, V Claveau - … 11-15, 2017, Proceedings, Part I …, 2017 - Springer
Verifying the authenticity of an image on social networks is crucial to limit the dissemination
of false information. In this paper, we propose a system that provides information about …

Concept drift vs suicide: How one can help prevent the other?

C Maigrot, S Bringay, J Azé - International Journal of Computational …, 2017 - hal.science
Suicide has long been a troublesome problem for society and is an event that has far-reaching
consequences. Health organizations such as the World Health Organization (WHO) and …

Fusion-based multimodal detection of hoaxes in social networks

C Maigrot, V Claveau, E Kijak - 2018 IEEE/WIC/ACM …, 2018 - ieeexplore.ieee.org
Social networks make it possible to share information rapidly and massively. Yet, one of
their major drawback comes from the absence of verification of the piece of information, …

Context-aware forgery localization in social-media images: a feature-based approach evaluation

C Maigrot, E Kijak, V Claveau - 2018 25th IEEE International …, 2018 - ieeexplore.ieee.org
… In [16], c is warped according to the homography H that map points of c to the coordinate
system of J. In our experiments, as for the LFM approach, J can be warped when c is detected …

2, 2'-Biphosphinines and 1, 4-Diphosphadienes as 8-Electron Donors toward Manganese Carbonyl

PL Floch, N Maigrot, L Ricard, C Charrier… - Inorganic …, 1995 - ACS Publications
… (CO)6], a complex where tmbp acts as a 8-electron donor through its central P=CC=P 1,4-…
of the C=C double bond of the diphosphete to the Mn(CO)3 unit. Loss of CO occurs …

Neandertals made the first specialized bone tools in Europe

…, P Goldberg, Z Jacobs, Y Maigrot… - Proceedings of the …, 2013 - National Acad Sciences
… Seven 14 C accelerator mass spectrometry age determinations on cut-marked bone from
layer 3 provide a range of 47,710–41,130 Cal BP (SI Appendix, Section S3.3). …

A Versatile Approach toward Phosphinine− Phosphole-Based and Phosphinine− Phosphaferrocene-Based Tridentate Ligands

X Sava, N Mézailles, N Maigrot, F Nief, L Ricard… - …, 1999 - ACS Publications
… ligands 12a−c have been assembled by reacting phospholes 8a−c with diazaphosphinine
1 … )silyl)phospholes 11a−c with (trimethylsilyl)acetylene in excess. Ligands 12b,c have been …

The gait variability index: a new way to quantify fluctuation magnitude of spatiotemporal parameters during gait

A Gouelle, F Mégrot, A Presedo, I Husson, A Yelnik… - Gait & posture, 2013 - Elsevier
… For an individual α, the 18 parameters p n are multiplied by their respective correlation
coefficient c n , then the sum of the products is calculated thus:(1) s α = ∑ 1 18 ( p n ⋅ c n ) The …

The physiological consequences of crib-biting in horses in response to an ACTH challenge test

…, R Bruckmaier, N Fouché, J Fleury, AL Maigrot… - Physiology & …, 2015 - Elsevier
… We thus compared cortisol levels between controls (Group C) and crib-biters that crib-bit (Group
A) and did not crib-bite (Group B) during the test. The three groups did not differ in …