1 code implementation • 4 Apr 2024 • Artem Kraevskiy, Artem Prokhorov, Evgeniy Sokolovskiy
We develop and apply a new online early warning system (EWS) for what is known in machine learning as concept drift, in economics as a regime shift and in statistics as a change point.
no code implementations • 3 Apr 2024 • Zhaolin Li, Artem Prokhorov
Many management decisions involve accumulated random realizations for which the expected value and variance are assumed to be known.
no code implementations • 29 Jan 2024 • Ivan Medovikov, Valentyn Panchenko, Artem Prokhorov
As in simulations, the use of SMLE leads to tighter parameter estimates.