Search Results for author: Artem Prokhorov

Found 3 papers, 1 papers with code

Early warning systems for financial markets of emerging economies

1 code implementation4 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.

Change Point Detection Time Series

Improved Semi-Parametric Bounds for Tail Probability and Expected Loss: Theory and Applications

no code implementations3 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.

Management

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