1 code implementation • 7 Oct 2022 • Valerii Iakovlev, Cagatay Yildiz, Markus Heinonen, Harri Lähdesmäki
Training dynamic models, such as neural ODEs, on long trajectories is a hard problem that requires using various tricks, such as trajectory splitting, to make model training work in practice.
1 code implementation • NeurIPS 2019 • Cagatay Yildiz, Markus Heinonen, Harri Lahdesmaki
We present Ordinary Differential Equation Variational Auto-Encoder (ODE2VAE), a latent second order ODE model for high-dimensional sequential data.
1 code implementation • 16 Jul 2018 • Cagatay Yildiz, Markus Heinonen, Jukka Intosalmi, Henrik Mannerström, Harri Lähdesmäki
We introduce a novel paradigm for learning non-parametric drift and diffusion functions for stochastic differential equation (SDE).
no code implementations • ICML 2018 • Umut Simsekli, Cagatay Yildiz, Than Huy Nguyen, Taylan Cemgil, Gael Richard
The results support our theory and show that the proposed algorithm provides a significant speedup over the recently proposed synchronous distributed L-BFGS algorithm.
2 code implementations • ICML 2018 • Markus Heinonen, Cagatay Yildiz, Henrik Mannerström, Jukka Intosalmi, Harri Lähdesmäki
In conventional ODE modelling coefficients of an equation driving the system state forward in time are estimated.