Seminars & Conferences

Seminars

  • Dec 2022 - The flexible latent Dirichlet allocation. Dipartimento di Studi per l’Economia e l’Impresa (DISEI), University of Piemonte Orientale. link

  • Nov 2021 - A new regression model for overdispersed binomial data accounting for outliers and an excess of zeros. Department of Economics, University of Crete. link

Conferences

  • 2024 - 18th International Conference of the ERCIM WG on Computational and Methodological Statistics, 13–16 December 2024, London (UK).
    Invited talk: Identifying microbiome communities and enterotypes using a novel mixed-membership model.

  • 2024 - SIS2024, 52nd scientific meeting of the Italian Statistical Society, 17–20 June 2024, Bari (Italy).
    Contributed talk: A new distribution for overdispersed count data.

  • 2023 - 14th CLAssification and Data Analysis Group (CLADAG), 11–13 September 2023, Salerno (Italy).
    Contributed talk: A flexible topic model.

  • 2023 - SIS2023, Statistical Learning, Sustainability and Impact Evaluation, 21–23 June 2023, Ancona (Italy).
    Invited talk: An alternative to the Dirichlet-multinomial regression model for microbiome data analysis.

  • 2022 - 15th International Conference of the ERCIM WG on Computational and Methodological Statistics, 17–19 December 2022, London (UK).
    Invited talk: A generalization of the latent Dirichlet allocation.

  • 2022 - 17th conference of the International Federation of Classification Societies (iFCS)’’. 19–23 July 2022. Porto (Portugal).
    Contributed talk: A New Regression Model for the Analysis of Microbiome Data.

  • 2022 - ISBA World Meeting, 26 June – 1 July, Montreal (Canada).
    Poster: The flexible Dirichlet-multinomial regression model.

  • 2021 - 13th CLAssification and Data Analysis Group (CLADAG), 9–11 September 2021, Florence (Italy).
    Contributed talk: A full mixture of experts model to classify constrained data.

  • 2021 - 19th Conference of the Applied Stochastic Models and Data Analysis (ASMDA) International Society, 1–4 June 2021, Atene (Greece).
    Organizer of the session: Regression models for responses with bounded support.

  • 2021 - 19th Conference of the Applied Stochastic Models and Data Analysis (ASMDA) International Society, 1–4 June 2021, Atene (Greece).
    Contributed talk: A new regression model for count compositions.

  • 2021 - SIS2021, 21–25 June 2021.  
    Contributed talk: Alternative parameterizations for regression models with constrained multivariate responses.

  • 2020 - 6th Stochastic Modeling Techniques and Data Analysis (SMTDA) International Conference, 2–5 June 2020.
    Invited talk: The flexible beta-binomial regression model.

  • 2019 - 12th International Conference of the ERCIM WG on Computational and Methodological Statistics, 14–16 December 2019, London (UK).
    Contributed talk: A new regression model for discrete data allowing for overdispersion.

  • 2019 - SIS2019, Smart Statistics for Smart Applications, 18–21 June 2019, Milan (Italy).
    Contributed talk: A new regression model for bounded multivariate responses.

  • 2019 - 18th Conference of the Applied Stochastic Models and Data Analysis (ASMDA) International Society. 11–14 June 2019, Florence (Italy).
    Contributed talk: A new simplex distribution allowing for positive covariances.

  • 2018 - 11th International Conference of the ERCIM WG on Computational and Methodological Statisticsm 14–16 December 2018, Pisa (Italy).
    Contributed talk: A new Dirichlet-multinomial mixture model for count data.

  • 2017 - 11th CLAssification and Data Analysis Group (CLADAG)’’}, 13–15 September 2017, Milan (Italy).
    Contributed talk: A Special Dirichlet Mixture Model in a Bayesian Perspective.

  • 2017 - 17th Conference of the Applied Stochastic Models and Data Analysis (ASMDA) International Society, 6–9 June 2017, London (UK).
    Contributed talk: The Extended Flexible Dirichlet model: a simulation study.