no code implementations • 5 Jul 2023 • Abdalaziz Rashid Al-Maeeni, Aziz Temirkhanov, Artem Ryzhikov, Mikhail Hushchyn
The results of the experiments demonstrate the errors of 4-10 % for IOPS and 3-16 % for latency predictions depending on the components and models of the system.
1 code implementation • 22 Aug 2022 • Artem Ryzhikov, Mikhail Hushchyn, Denis Derkach
Change point detection algorithms are aimed to locating abrupt changes in the time series behaviour of a process.
1 code implementation • 21 Jan 2020 • Artem Ryzhikov, Denis Derkach, Mikhail Hushchyn
Accurate particle identification (PID) is one of the most important aspects of the LHCb experiment.
1 code implementation • 19 Dec 2019 • Artem Ryzhikov, Maxim Borisyak, Andrey Ustyuzhanin, Denis Derkach
Most of the conventional approaches to anomaly detection, such as one-class SVM and Robust Auto-Encoder, are one-class classification methods, i. e. focus on separating normal data from the rest of the space.
1 code implementation • 14 Jun 2019 • Maxim Borisyak, Artem Ryzhikov, Andrey Ustyuzhanin, Denis Derkach, Fedor Ratnikov, Olga Mineeva
We explore a novel method that gives a trade-off possibility between one-class and two-class approaches, and leads to a better performance on anomaly detection problems with small or non-representative anomalous samples.