Showing items with similar title or keywords.

• Fitting Generalized Linear Latent Variable Models using the method of Extended Variational Approximation 

  Korhonen, Pekka (2020)

  Yhteisöekologian alalla tutkijat ovat usein kiinnostuneita yhden tai useamman kasvi- tai eläinlajin välisistä esiintyvyyssuhteista eri mittauspaikoilla tai ekosysteemeissä. Tämänkaltaiset tutkimuskysymykset johtavat ...

• Variational Approximations for Generalized Linear Latent Variable Models 

  Hui, Francis K. C.; Warton, David I.; Ormerod, John T.; Haapaniemi, Viivi; Taskinen, Sara (American Statistical Association, 2017)

  Generalized linear latent variable models (GLLVMs) are a powerful class of models for understanding the relationships among multiple, correlated responses. Estimation, however, presents a major challenge, as the marginal ...

• Mean square rate of convergence for random walk approximation of forward-backward SDEs 

  Geiss, Christel; Labart, Céline; Luoto, Antti (Cambridge University Press (CUP), 2020)

  Let (Y, Z) denote the solution to a forward-backward stochastic differential equation (FBSDE). If one constructs a random walk from the underlying Brownian motion B by Skorokhod embedding, one can show -convergence of ...

• Approximations for Stochastic McKean-Vlasov Equations with Non-Lipschitz Coefficients by an Euler-Maruyama Scheme 

  Koskela, Emilia (2023)

  In this thesis we study stochastic McKean-Vlasov equations. These are stochastic differential equations where the coefficients depend also on the distribution of the solution. This dependency adds to the complexity of the ...

• Generalized solutions of a system of differential equations of the first order and elliptic type with discontinuous coefficients 

  Bojarski, Bogdan (University of Jyväskylä, 2009)