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Florence Forbes

Researcher at University of Grenoble

Publications -  180
Citations -  8334

Florence Forbes is an academic researcher from University of Grenoble. The author has contributed to research in topics: Expectation–maximization algorithm & Image segmentation. The author has an hindex of 26, co-authored 162 publications receiving 6809 citations. Previous affiliations of Florence Forbes include French Institute for Research in Computer Science and Automation.

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The Multimodal Brain Tumor Image Segmentation Benchmark (BRATS)

Bjoern H. Menze, +67 more
TL;DR: The Multimodal Brain Tumor Image Segmentation Benchmark (BRATS) as mentioned in this paper was organized in conjunction with the MICCAI 2012 and 2013 conferences, and twenty state-of-the-art tumor segmentation algorithms were applied to a set of 65 multi-contrast MR scans of low and high grade glioma patients.
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Deviance information criteria for missing data models

TL;DR: The deviance information criterion is reassessed for missing data models, testing the behaviour of variousextensions in the cases of mixture and random models.
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Bayesian clustering algorithms ascertaining spatial population structure: a new computer program and a comparison study

TL;DR: This study compares the relative performances of the Bayesian clustering computer programs STRUCTURE, GENELAND, GENECLUST and a new program named TESS to suggest that combining analyses using TESS and STRUCTURES offers a convenient way to address inference of spatial population structure.
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EM Procedures Using Mean Field-Like Approximations for Markov Model-Based Image Segmentation

TL;DR: A class of algorithms in which the idea is to deal with systems of independent variables corresponds to approximations of the pixels' interactions similar to the mean field approximation, and follows algorithms that have the advantage of taking the Markovian structure into account while preserving the good features of EM.
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Rigid and Articulated Point Registration with Expectation Conditional Maximization

TL;DR: An innovative EM-like algorithm, namely, the Expectation Conditional Maximization for Point Registration (ECMPR) algorithm, is introduced, which allows the use of general covariance matrices for the mixture model components and improves over the isotropic covariance case.