A central limit theorem for the stochastic heat equation J Huang, D Nualart, L Viitasaari
Stochastic Processes and Their Applications 130 (12), 7170-7184, 2020
77 2020 Gene regulatory network inference from sparsely sampled noisy data A Aalto, L Viitasaari, P Ilmonen, L Mombaerts, J Gonçalves
Nature communications 11 (1), 3493, 2020
73 2020 Gaussian fluctuations for the stochastic heat equation with colored noise J Huang, D Nualart, L Viitasaari, G Zheng
Stochastics and Partial Differential Equations: Analysis and Computations 8 …, 2020
63 2020 Necessary and sufficient conditions for Hölder continuity of Gaussian processes E Azmoodeh, T Sottinen, L Viitasaari, A Yazigi
Statistics & Probability Letters 94, 230-235, 2014
59 2014 Parameter estimation based on discrete observations of fractional Ornstein–Uhlenbeck process of the second kind E Azmoodeh, L Viitasaari
Statistical Inference for Stochastic Processes 18, 205-227, 2015
48 2015 Reinforcement learning in optimizing forest management P Malo, O Tahvonen, A Suominen, P Back, L Viitasaari
Canadian Journal of Forest Research 51 (10), 1393-1409, 2021
34 2021 Parameter estimation for the Langevin equation with stationary-increment Gaussian noise T Sottinen, L Viitasaari
Statistical Inference for Stochastic Processes 21, 569-601, 2018
29 2018 Least squares estimator of fractional Ornstein–Uhlenbeck processes with periodic mean S Bajja, K Es-Sebaiy, L Viitasaari
Journal of the Korean Statistical Society 46 (4), 608-622, 2017
27 2017 Prediction law of fractional Brownian motion T Sottinen, L Viitasaari
Statistics & Probability Letters 129, 155-166, 2017
26 2017 Stochastic analysis of Gaussian processes via Fredholm representation T Sottinen, L Viitasaari
International journal of stochastic analysis 2016 (1), 8694365, 2016
25 2016 Quantitative normal approximations for the stochastic fractional heat equation O Assaad, D Nualart, CA Tudor, L Viitasaari
Stochastics and Partial Differential Equations: Analysis and Computations 10 …, 2022
17 2022 Rough volatility and CGMY jumps with a finite history and the Rough Heston model–small-time asymptotics in the regime M Forde, B Smith, L Viitasaari
Quantitative Finance 21 (4), 541-563, 2021
16 2021 Necessary and sufficient conditions for limit theorems for quadratic variations of Gaussian sequences L Viitasaari
16 2019 Representation of stationary and stationary increment processes via Langevin equation and self-similar processes L Viitasaari
Statistics & probability letters 115, 45-53, 2016
15 2016 Pathwise integrals and Itô–Tanaka formula for Gaussian processes T Sottinen, L Viitasaari
Journal of Theoretical Probability 29, 590-616, 2016
15 2016 Optimizing high-dimensional stochastic forestry via reinforcement learning O Tahvonen, A Suominen, P Malo, L Viitasaari, VP Parkatti
Journal of Economic Dynamics and Control 145, 104553, 2022
14 2022 Nationwide infection control strategy lowered seasonal respiratory infection rate: occupational health care perspective during the COVID-19 epidemic in Finland M Arvonen, P Raittinen, O Niemenoja, P Ilmonen, S Riihijärvi, S Särkkä, ...
Infectious Diseases 53 (11), 839-846, 2021
14 2021 Local times and sample path properties of the Rosenblatt process G Kerchev, I Nourdin, E Saksman, L Viitasaari
Stochastic Processes and their Applications 131, 498-522, 2021
14 2021 Variability of paths and differential equations with M Hinz, JM Tölle, L Viitasaari
Annales de l'Institut Henri Poincare (B) Probabilites et statistiques 59 (4 …, 2023
13 2023 On model fitting and estimation of strictly stationary processes M Voutilainen, L Viitasaari, P Ilmonen
Modern Stochastics: Theory and Applications 4 (4), 381-406, 2017
12 2017