no code implementations • 9 Jun 2025 • Alexander Stepikin, Evgenia Romanenkova, Alexey Zaytsev
Change Point Detection (CPD) aims to identify moments of abrupt distribution shifts in data streams.
no code implementations • 17 Oct 2024 • Alexandra Bazarova, Evgenia Romanenkova, Alexey Zaytsev
Our work addresses this gap by integrating the expressive power of representation learning with the groundedness of traditional CPD techniques.
no code implementations • 15 Aug 2024 • Ilya Kuleshov, Evgenia Romanenkova, Vladislav Zhuzhel, Galina Boeva, Evgeni Vorsin, Alexey Zaytsev
Neural CDEs provide a natural way to process the temporal evolution of irregular time series.
1 code implementation • 2 Apr 2024 • Alexandra Bazarova, Maria Kovaleva, Ilya Kuleshov, Evgenia Romanenkova, Alexander Stepikin, Alexandr Yugay, Dzhambulat Mollaev, Ivan Kireev, Andrey Savchenko, Alexey Zaytsev
In today's world, banks use artificial intelligence to optimize diverse business processes, aiming to improve customer experience.
no code implementations • 18 Apr 2022 • Anna Dmitrienko, Evgenia Romanenkova, Alexey Zaytsev
The change point is a moment of an abrupt alteration in the data distribution.
1 code implementation • 15 Apr 2022 • Alexander Stepikin, Evgenia Romanenkova, Alexey Zaytsev
Common approaches assume that there are only two fixed distributions for data: one before and another after a change point.
no code implementations • 11 Feb 2022 • Evgenia Romanenkova, Alina Rogulina, Anuar Shakirov, Nikolay Stulov, Alexey Zaytsev, Leyla Ismailova, Dmitry Kovalev, Klemens Katterbauer, Abdallah AlShehri
The essence of the interwell correlation constitutes an assessment of the similarities between geological profiles.
1 code implementation • 4 Jun 2021 • Evgenia Romanenkova, Alexander Stepikin, Matvey Morozov, Alexey Zaytsev
For sequential data, a change point is a moment of abrupt regime switch in data streams.