{"id":47,"date":"2012-04-16T11:44:49","date_gmt":"2012-04-16T10:44:49","guid":{"rendered":"http:\/\/pageperso.math.univ-toulouse.fr\/reference\/?page_id=46"},"modified":"2025-10-07T13:00:14","modified_gmt":"2025-10-07T12:00:14","slug":"projets-de-recherche","status":"publish","type":"page","link":"https:\/\/perso.math.univ-toulouse.fr\/mercier\/projets-de-recherche\/","title":{"rendered":"Research"},"content":{"rendered":"<p>You will find in this page<\/p>\n<ul>\n<li>Projects<\/li>\n<li>Key-words<\/li>\n<li>Research areas<\/li>\n<li>Supervision of research internships<\/li>\n<li>Collaborators<\/li>\n<\/ul>\n<p><strong>Projects<\/strong><\/p>\n<ul>\n<li>Holder with C\u00e9cile Chouquet of the project CIMI &#8220;<strong>MUMMY<\/strong>&#8221; (2025-2027) 7\u00a0members<\/li>\n<li>Holder of the project CIMI &#8220;<strong>DETECT<\/strong>&#8221; (2021-2024) 12 members<\/li>\n<li>Hodler of the project CIMI &#8220;<strong>Highlight<\/strong>&#8221; (2017-2020) 8 members<\/li>\n<li>Holder of the project &#8220;<strong>Score local et MSP<\/strong>&#8221; (PEPS1 AMIES) (2018-2020) in collaboration with <a href=\"https:\/\/fr.ippon.tech\/\">Ippon Innovation<\/a><\/li>\n<\/ul>\n<p><strong>Key-words<\/strong><\/p>\n<p align=\"justify\">Applied Probability; Applied Statistics; Markov Model; Hidden Markov Model; Stochastic process; Extremes values; Biostatistic; Detection of atypical regions; Breakpoint detection; Mixture models; Statistical Process Control; Process monitoring; Applications; Interaction with companies.<\/p>\n<p><strong>Research areas<\/strong><\/p>\n<ul>\n<li>Statistical analysis of biological sequences:\n<ul>\n<li>Local score distribution (Markov Chain Theory, Renewal Theory, Extreme values, Brownian motion theory&#8230;)<\/li>\n<li>Learning scoring function<\/li>\n<li>Distribution of patterns in Markovian sequences<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>Statistical Process Control\n<ul>\n<li>Sampling \/\u00a0Sampling procedure \/ Sampling plan selection<\/li>\n<li>Acceptance Quality Level (AQL)<\/li>\n<li>Operating Characteristic Curves (OCC)<\/li>\n<li>Control Chart development<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>\u00a0Mixture of Distributions:\n<ul>\n<li>Estimation, Tests of hypotheses,<\/li>\n<li>Asymptotics of the likelihood ratio test,<\/li>\n<li>EM-algorithm<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>Applications:\n<ul>\n<li>Biological sequence analysis (quail genome)<\/li>\n<li>Epidemiology and Pharmaco vigilance<\/li>\n<li>Process monitoring<\/li>\n<li>Control chart for rare events<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>Supervision of research internships<br \/>\n<\/strong><\/p>\n<ul>\n<li>April-July. 2025 :\u00a0R. Azebaze-Kagho (M2 SID, UT3), \u00ab\u00a0Classifications multidimensionnelle de trajectoires longitudinales par diverses m\u00e9thodes &#8211; Application \u00e0 l&#8217;exposition poly m\u00e9dicamenteuse\u00a0de femmes enceintes \u00bb,\u00a0 en collaboration avec SPHERE of INSERM and C. Chouquet (IMT)<\/li>\n<li>April-July. 2024\u00a0: C. Jan (INSA Toulouse, 4\u00e8me ann\u00e9e), financ\u00e9 par ANITI, \u00ab\u00a0Mod\u00e9lisation et pr\u00e9diction d\u2019\u00e9v\u00e8nements rares en fonction d\u2019expositions longitudinales &#8211; Application \u00e0 l\u2019\u00e9tude du lien entre exposition pr\u00e9natale aux m\u00e9dicaments psychotropes\u00a0et issue de grossesse\u00a0\u00bb, en collaboration avec SPHERE of INSERM and C. Chouquet (IMT)<\/li>\n<li>April-July. 2024\u00a0: C. Marty (M1 SID, UT3) Mise en place de modules suppl\u00e9mentaires pour le package R \u00ab\u00a0Score Local\u00a0\u00bb \u00bb, en collaboration avec D. Robelin (INRAE Auzeville Tolosane) and S. D\u00e9jean (IMT)<\/li>\n<li>April-July. 2023 : M. Caillau (M1 SID, UT3) \u00ab\u00a0\u00c9tude du lien entre prise de psychotropes et issue de grossesse avec la prise en compte de variables de confusion\u00a0\u00bb, medical data cohorte EFEMERIS, en collaboration avec SPHERE of INSERM and C. Chouquet (IMT)<\/li>\n<li>April-July 2023 : P. Gounelle (M2, Math\u00e9matiques et applications, universit\u00e9 d\u2019Aix-Marseille), \u00ab\u00a0Distribution of the number of occurrences of segments with a level higher than a threshold\u00a0\u00bb, en collaboration avec S. Grusea (IMT)<\/li>\n<li>April-July 2022\u00a0: C. Verschelden (L3 info, UT2J), D\u00e9veloppement d\u2019un module suppl\u00e9mentaire pour le package R \u00ab Score Local \u00bb, en collaboration avec D. Robelin (INRAE Auzeville Tolosane) and S. D\u00e9jean (IMT)<\/li>\n<li>April-July. 2021 : Carlos Cort\u00e9s Rojas (M1 Econom\u00e9trie, Statistiques, Math\u00e9matiques de la d\u00e9cision, Universit\u00e9 Toulouse 1 Capitole) &#8220;Exact distribution of excursion<br \/>\nheights in a Markovian model&#8221;, supervision in collaboration with Simona Grusea (IMT)<\/li>\n<li>April-July. 2020 : Corentin Leroyer (M1 Statistique et Informatique D\u00e9cisionnelle, Universit\u00e9 Toulouse 3), &#8220;Application de la statistique du score local en ma\u00eetrise statistique des proc\u00e9d\u00e9s&#8221;, in collaboration with Ippon Innovation Society<\/li>\n<li>April-Sept. 2019 : David Jeauneau (M1 SID, UT3), &#8220;Analyse de l&#8217;exposition aux psychotropes pendant la grossesse et d\u00e9tection de p\u00e9riodes \u00e0 risque pour le f\u0153tus&#8221;, medical data cohorte EFEMERIS, supervision in collaboration with SPHERE of l&#8217;INSERM and C\u00e9cile Chouquet (IMT)<\/li>\n<li>April-Sept. 2018 : Sebastian Simon (L3 Info, UT2J), &#8220;D\u00e9veloppement d&#8217;un package R pour l&#8217;utilisation du score local et de sa significativit\u00e9 statistique pour analyser des s\u00e9quences longitudinales&#8221;, supervision with David Robelin (INRAE Auzeville Tolosane) and S\u00e9bastien D\u00e9jean (IMT)<\/li>\n<\/ul>\n<p align=\"JUSTIFY\"><strong>Phd supervision<\/strong><\/p>\n<ul>\n<li>2004 &#8211; 2007\u00a0: Encadrement de th\u00e8se d\u2019Afshin Fayyaz Movaghar, en codirection avec Louis Ferr\u00e9.<\/li>\n<\/ul>\n<p><strong>Collaborators (by alphabetic order)<\/strong><\/p>\n<ul>\n<li>BERGERET Fran\u00e7ois, Ippon Innovation Society<\/li>\n<li>CHOUQUET C\u00e9cile, Universit\u00e9 Toulouse Paul Sabatier, IMT<\/li>\n<li>CHAUVEAU Didier, Universit\u00e9 d&#8217;Orl\u00e9ans<\/li>\n<li>DAMAZE-MICHEL Christine, INSERM 1027<\/li>\n<li>DEJEAN S\u00e9bastien, IMT<\/li>\n<li>GAREL Bernard, ENSEIHT, Institut de Math\u00e9matiques de Toulouse<\/li>\n<li>GRUSEA Simona, INSA, Institut de Math\u00e9matiques de Toulouse<\/li>\n<li>HURAULT-DELARUE Caroline, SPHERE, INSERM 1027<\/li>\n<li>LACROIX Isabelle, SPHERE, INSERM 1027<\/li>\n<li>LAGNOUX Agn\u00e8s, Universit\u00e9 Toulouse Jean Jaur\u00e8s, IMT<\/li>\n<li>LEGALL Caroline, Airbus<\/li>\n<li>NUEL Gr\u00e9gory, LPMA Paris 6 (Jussieu)<\/li>\n<li>ROBELIN David, INRA Castanet Tolosan, GenePhySE<\/li>\n<li>SAN CRISTOBAL Magali, INRA Castanet Tolosan, IMT<\/li>\n<li>VALOIS Pierre, Universit\u00e9 de Lorraine, Institut Helie CARTAN<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>You will find in this page Projects Key-words Research areas Supervision of research internships Collaborators Projects Holder with C\u00e9cile Chouquet of the project CIMI &#8220;MUMMY&#8221; (2025-2027) 7\u00a0members Holder of the project CIMI &#8220;DETECT&#8221; (2021-2024) 12 members Hodler of the project CIMI &#8220;Highlight&#8221; (2017-2020) 8 members Holder of the project &#8220;Score local et MSP&#8221; (PEPS1 AMIES) [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-47","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/perso.math.univ-toulouse.fr\/mercier\/wp-json\/wp\/v2\/pages\/47","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/perso.math.univ-toulouse.fr\/mercier\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/perso.math.univ-toulouse.fr\/mercier\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/perso.math.univ-toulouse.fr\/mercier\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/perso.math.univ-toulouse.fr\/mercier\/wp-json\/wp\/v2\/comments?post=47"}],"version-history":[{"count":31,"href":"https:\/\/perso.math.univ-toulouse.fr\/mercier\/wp-json\/wp\/v2\/pages\/47\/revisions"}],"predecessor-version":[{"id":425,"href":"https:\/\/perso.math.univ-toulouse.fr\/mercier\/wp-json\/wp\/v2\/pages\/47\/revisions\/425"}],"wp:attachment":[{"href":"https:\/\/perso.math.univ-toulouse.fr\/mercier\/wp-json\/wp\/v2\/media?parent=47"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}