►Organization of conferences and seminars/workshops

◉ Co-organization of the  conference ASIA 2023 "Apprentissage statistique et Intelligence Artificielle", 20-23 June 2023, Laboratory of Mathematics and Application, University of Poitiers. (Link)

◉  Co-organization of two days Colloquium JMOD'21 "First days of Modelling in the Indian Ocean", 8 and 18 November, 2021, University Center of Mayotte (Link)

◉ Co-organization of the  IRN AFRIMath (online) seminars (in probabilty, statistics and modeling since June 2021 (Link)

◉ Co-organization of MASSE'21 "Méthodes Aléatoires pour les Sciences de la Santé", 14-16 décembre 2021, Cheikh Anta Diop University, Dakar, Sénégal. (Link)

◉  Co-organization of CIMOM'18  "Colloque International sur la Modélisation Mathématique à Mayotte" 15-17 November 2018, University  Center of Mayotte (Link). Inaugural lectures given by Cédric Villani and Charles Torossian. Guest speakers: Sophie Dabo (Lille), Jean Dhombres (EHESS, Paris), Toka Diagana  (Washington, USA),  Marion Le Gonidec (La Réunion), Jean-Michel Marin (Montpellier), Etienne Pardoux (Marseille), Angelo Raherinirina (Madagascar), Benoîte De Saporta (Montpellier), Gwladys Toulemonde (Montpellier)

◉ Co-organization (with Jean-Berky Nguala, Patrick Tchonang, Jean-Jacques Salone) of SEMA  "Séminaire de Mathématiques et Applications", University  Center of Mayotte,  2018-2023 (Link)

►School research organisation

◉ Member of the Program committee Machine Learning Summer School (MLSS, from 23 June to 03 July, 2025 at African Institute for Mathematical Sciences à Mbour, Sénégal.  https://mlss-senegal.github.io/

◉ Co-organization (with Angelo Raherinirina) of the CIMPA School : "Probabilistic and Statistical Modeling with Applications in Epidemiology and Environment", November 2021 and February 2022, Fianarantsoa, Madagascar. (Link)

 Invited researchers 

Jean-Noël Bacro, Professor, University of Montpellier,

Benoîte De Saporta, Professor, University of Montpellier

Etienne Pardoux, Aix Marseille University

Gwaldys Toulemonde,  Professor, University of Montpellier

Bedreddine Ainseba, University of  Bordeaux

Mame Diarra Fall, University of  Orleans

◉ Co-organization with Eugène Ndiaye (Machine Learning Group, Apple),  Yousri Slaoui  (LMA) and El Hadji Deme (LERSTAD),  of the summer school : LearnMod "Stochastic Methods, Extreme Modeling, Machine Learning  with Applications in Environmental risk and global Epidemiology"  24-28 June  2024, Saint-Louis, Gaston Berger University, Senegal.   web

 Invited researchers 

Jean-Noël Bacro, Professor, University of Montpellier,

Aba Diop, Assistant Professor, University of Bambey, Senegal

Jean-François Dupuy, Professor, University of Rennes, France

Sophie Dabo, University of Lille. 

Benoîte De Saporta, Professor, University of Montpellier

Adil Salim Senior Researcher, Microsoft Research, Redmond, USA. 

Ismaila Seck, AIMS-AMMI, Senegal.

Gwaldys Toulemonde,  Professor, University of Montpellier

Jean-Berky Nguala, University of  Mayotte

► Communications (recent and forthcoming)

A few selections.

◉ Journées de Statistique Mathématique et Data Science. Hammamet, Tunisia, 13-15 novembre 2025 (JSMDS 2025). Guest speaker. 

◉ RT MATRISK  Conference June 18-20, 2024 at Le Mans (France). Stable driven stochastic models with applications in financial risk and epidemiology monitoring.

◉ Conference  Statistic and Data Science. Laboratory of Probability and Statistic (University of Sfax),  March 7, 2024, Tunisia.  Parameter estimation for stable distributions  using extreme value  statistics.

◉ Seminar (CNRS, online) "Séminaire en ligne de Probabilités et statistiques du réseau AFRIMath", 11 October,  2023. Approximate solution for stable driven stochastic differential equations (link). 

◉ Conference  MASSE'21 "Méthodes Aléatoires pour les Sciences de la Santé", 15 December, 2021, Cheikh Anta Diop University, Dakar, Sénégal. Modelling of the Covid-19 epidemic in Mayotte using an age-structured model. 

◉ Conference ASIA 2023 "Apprentissage Statistiques et intelligence artificielle". University of Poitiers. 22 June,  2023. Modeling spatial dynamics of the Fani Maoré marine volcano earthquake data 

◉ Conference ASA 2022 "Apprentissage Statistiques et Applications". University of Poitiers. 22-24 June, 2022. Parameter estimation for a hidden birth and death process with immigration  

◉ Conference. "Les pesticides et leur devenir dans l’eau, l’air et le sol (Congrès Français de recherche sur les Pesticides)". 27 May, 2021 (online). Analyse statistique et cartographique des déterminants pédologiques influençant la déchloration de la chlordécone en Martinique. (Link)

►Spreading scientific knowledge

◉  Niortaise Mathematics Day 2025  link

◉ March 30, 2024. Promotion of research, scientific culture and ethics (ARAMIES). University of Fianarantsoa, Madagascar (link).  

    Title: How to write a paper and selection of the revue.

◉ November 2023. Animation talk  "Maths and traditional Mancala games", LMA, Poitiers. 

◉ June 2023. Animation stand  "Science, maths and traditional games" CORFEM days at University of Nantes.

◉ November 2022. Animation stand during "Fête de la Science", University of Mayotte, Dembeni, Mayotte. 

◉ From 2018 to 2021. Open Days: Presentation of training courses from University of Mayotte at the Careers Forum, Mamoudzou, Mayotte.

◉ Since September 2023. Member of the editorial  committee  of the "Panorama Santé" ARS, Mayotte.

► Implications for gender issues in Africa

◉ Expert member of Diasporeines Africa