Tommi Mononen

Person

Description of research and teaching

I got my PhD degree in computer science in January 2010. The main target was to develop computationally efficient methods for the normalized maximum likelihood (NML) model selection criterion, which can be used to select the best statistical model for a given observed data set. To gain the maximum computational efficiency, computation methods must be specifically tailored for each individual model family. In the PhD thesis I developed methods that are suitable for simple Bayesian networks.

I joined the Metapopulation Research Group (MRG) in March 2009. I took part in developing theoretical models for metapopulation research (in collaboration with Professor Ilkka Hanski). The developed models were then fitted to empirical observations and the results revealed the new relevant information of existing metapopulations and their dynamics.

I spent four years at Aalto University (2012-2015). During the first two years, I investigated the validity of singular statistical model selection criteria for the Gaussian process framework and during the latter two years, I investigated the relationship of two brain imaging methods (MEG and fMRI).

I joined MRC for the second time in the beginning of 2016 for continuing to do research with spatio-temporal models, this time, in the host-pathogen framework (in collaboration with Lasse Ruokolainen).

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Latest publications

  1. Spatial disease dynamics of free-living pathogens under pathogen predation

    Mononen, T. J. M. & Ruokolainen, L. 10 Aug 2017 In : Scientific Reports. 7, 11 p., 7729

    Research output: Scientific - peer-reviewArticle

  2. Observational evidence that maladaptive gene flow reduces patch occupancy in a wild insect metapopulation

    Farkas, T., Mononen, T. J. M., Comeault, A. & Nosil, P. Dec 2016 In : Evolution. 70, 12, p. 2879–2888 10 p.

    Research output: Scientific - peer-reviewArticle

  3. Bayesian Leave-One-Out Cross-Validation Approximations for Gaussian Latent Variable Models

    Vehtari, A., Mononen, T. J. M., Tolvanen, V., Sivula, T. A. P. & Winther, O. 2016 In : Journal of Machine Learning Research. 17, 103, p. 1-38 38 p.

    Research output: Scientific - peer-reviewArticle

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Latest activities

  1. Biomathematics Day

    Mononen, T. (Speaker)
    23 Oct 2017

    Activity: Talk or presentationOral presentation

  2. 1st International Conference on Community Ecology

    Mononen, T. (Speaker)
    28 Sep 201729 Sep 2017

    Activity: Talk or presentationOral presentation

  3. MRC annual meeting

    Mononen, T. (Attendee)
    14 Aug 201715 Aug 2017

    Activity: Participating in or organising an eventOrganisation and participation in conferences, workshops, courses, seminars

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Education

Fil. toht., tietojenkäsittelytiede

ID: 81082