Search Results - "Daudin, Jean Jacques"

Consistency of maximum-likelihood and variational estimators in the stochastic block model by Celisse, Alain, Daudin, Jean-Jacques, Pierre, Laurent

“…The stochastic block model (SBM) is a probabilistic model designed to describe heterogeneous directed and undirected graphs. In this paper, we address the…”
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A statistical approach for array CGH data analysis by Picard, Franck, Robin, Stephane, Lavielle, Marc, Vaisse, Christian, Daudin, Jean-Jacques

“…Microarray-CGH experiments are used to detect and map chromosomal imbalances, by hybridizing targets of genomic DNA from a test and a reference sample to…”
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Clustering methods differ in their ability to detect patterns in ecological networks by Leger, Jean‐Benoist, Daudin, Jean‐Jacques, Vacher, Corinne, Münkemüller, Tamara

“…Summary Network ecology has been an extraordinarily fertile field of research over the last 20 years. Its ultimate goal is to understand how the complex…”
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Risk-Based Approach for Microbiological Food Safety Management in the Dairy Industry: The Case of Listeria monocytogenes in Soft Cheese Made from Pasteurized Milk by Tenenhaus-Aziza, Fanny, Daudin, Jean-Jacques, Maffre, Alexandre, Sanaa, Moez

“…According to Codex Alimentarius Commission recommendations, management options applied at the process production level should be based on good hygiene…”
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Characterization of the Three-Factor Eating Questionnaire scores of a young French cohort by Lesdéma, Aurélie, Fromentin, Gilles, Daudin, Jean-Jacques, Arlotti, Agathe, Vinoy, Sophie, Tome, Daniel, Marsset-Baglieri, Agnès

“…• French adults are characterized by low restraint and low disinhibition levels. • Disinhibition is the factor most strongly associated to BMI independently of…”
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Detection of structurally homogeneous subsets in graphs by Leger, Jean-Benoist, Vacher, Corinne, Daudin, Jean-Jacques

“…The analysis of complex networks is a rapidly growing topic with many applications in different domains. The analysis of large graphs is often made via…”
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Putting the biological species concept to the test: using mating networks to delimit species by Lagache, Lélia, Leger, Jean-Benoist, Daudin, Jean-Jacques, Petit, Rémy J, Vacher, Corinne

“…Although interfertility is the key criterion upon which Mayr's biological species concept is based, it has never been applied directly to delimit species under…”
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Deciphering the connectivity structure of biological networks using MixNet by Picard, Franck, Miele, Vincent, Daudin, Jean-Jacques, Cottret, Ludovic, Robin, Stéphane

“…As biological networks often show complex topological features, mathematical methods are required to extract meaningful information. Clustering methods are…”
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Variation of gene expression associated with colonisation of an anthropized environment: comparison between African and European populations of Drosophila simulans by Wurmser, François, Mary-Huard, Tristan, Daudin, Jean-Jacques, Joly, Dominique, Montchamp-Moreau, Catherine

“…The comparison of transcriptome profiles among populations is a powerful tool for investigating the role of gene expression change in adaptation to new…”
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Stochastic, Compartmental, and Dynamic Modeling of Cross-Contamination During Mechanical Smearing of Cheeses by Aziza, Fanny, Mettler, Eric, Daudin, Jean-Jacques, Sanaa, Moez

“…Cheese smearing is a complex process and the potential for cross‐contamination with pathogenic or undesirable microorganisms is critical. During ripening,…”
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Model for Heterogeneous Random Networks Using Continuous Latent Variables and an Application to a Tree-Fungus Network by Daudin, Jean-Jacques, Pierre, Laurent, Vacher, Corinne

“…Summary The mixture model is a method of choice for modeling heterogeneous random graphs, because it contains most of the known structures of heterogeneity:…”
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Biases induced by pooling samples in microarray experiments by Mary-Huard, Tristan, Daudin, Jean-Jacques, Baccini, Michela, Biggeri, Annibale, Bar-Hen, Avner

“…Motivation: If there is insufficient RNA from the tissues under investigation from one organism, then it is common practice to pool RNA. An important question…”
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Multi-residue analysis of pharmaceuticals in aqueous environmental samples by online solid-phase extraction–ultra-high-performance liquid chromatography-tandem mass spectrometry: Optimisation and matrix effects reduction by quick, easy, cheap, effective, rugged and safe extraction by Bourdat-Deschamps, Marjolaine, Leang, Sokha, Bernet, Nathalie, Daudin, Jean-Jacques, Nélieu, Sylvie

“…•An optimised multi-residue method to quantify pharmaceuticals in aqueous samples.•Modified QuEChERS salts allow fluoroquinolones and tetracyclines to be…”
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Evaluation of the gene-specific dye bias in cDNA microarray experiments by Martin-Magniette, Marie-Laure, Aubert, Julie, Cabannes, Eric, Daudin, Jean-Jacques

“…Motivation: In cDNA microarray experiments all samples are labeled with either Cy3 or Cy5. Systematic and gene-specific dye bias effects have been observed in…”
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Accuracy of variational estimates for random graph mixture models by Gazal, Steven, Daudin, Jean-Jacques, Robin, Stéphane

“…Variational and variational Bayes techniques are popular approaches for statistical inference of complex models but their theoretical properties are still not…”
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Factors influencing the extraction of pharmaceuticals from sewage sludge and soil: an experimental design approach by Ferhi, Sabrina, Bourdat-Deschamps, Marjolaine, Daudin, Jean-Jacques, Houot, Sabine, Nélieu, Sylvie

“…Pharmaceuticals can enter the environment when organic waste products are recycled on agricultural soils. The extraction of pharmaceuticals is a challenging…”
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An experimental design approach to optimise the determination of polycyclic aromatic hydrocarbons from rainfall water using stir bar sorptive extraction and high performance liquid chromatography-fluorescence detection by Bourdat-Deschamps, Marjolaine, Daudin, Jean-Jacques, Barriuso, Enrique

“…Stir bar sorptive extraction (SBSE) followed by HPLC-fluorescence detection (FLD) was optimised for analysing 15 polycyclic aromatic hydrocarbons (PAHs) from…”
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A penalized criterion for variable selection in classification by Mary-Huard, Tristan, Robin, Stéphane, Daudin, Jean-Jacques

“…In this paper, the problem of variable selection in classification is considered. On the basis of recent developments in model selection theory, we provide a…”
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Statistical methodology for the analysis of dye-switch microarray experiments by Mary-Huard, Tristan, Aubert, Julie, Mansouri-Attia, Nadera, Sandra, Olivier, Daudin, Jean-Jacques

“…In individually dye-balanced microarray designs, each biological sample is hybridized on two different slides, once with Cy3 and once with Cy5. While this…”
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Spotting effect in microarray experiments by Mary-Huard, Tristan, Daudin, Jean-Jacques, Robin, Stéphane, Bitton, Frédérique, Cabannes, Eric, Hilson, Pierre

“…Microarray data must be normalized because they suffer from multiple biases. We have identified a source of spatial experimental variability that significantly…”
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