Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
The model of time series as a piecewise-stationary process. / Prasolov, A. V.; Иванов, Никита.
Proceedings of the 3rd International Conference on Applications in Information Technology, ICAIT 2018. ed. / Klyuev Vitaly; Pyshkin Evgeny; Natalia Bogach. Association for Computing Machinery, 2018. p. 150-153.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
}
TY - GEN
T1 - The model of time series as a piecewise-stationary process
AU - Prasolov, A. V.
AU - Иванов, Никита
PY - 2018/11/1
Y1 - 2018/11/1
N2 - This work is devoted to determining the space-time area that contains a time-series trend to address mathematical expectations. A time series trajectory represents the realization of a stochastic process in discrete time; thus, its approximation is random and cannot be considered a trend valuation. We offer to interpret an arbitrary time series as a trajectory of a piecewise-stationary process. This allows for us to describe an algorithm that constructs the area where the trend is located.
AB - This work is devoted to determining the space-time area that contains a time-series trend to address mathematical expectations. A time series trajectory represents the realization of a stochastic process in discrete time; thus, its approximation is random and cannot be considered a trend valuation. We offer to interpret an arbitrary time series as a trajectory of a piecewise-stationary process. This allows for us to describe an algorithm that constructs the area where the trend is located.
KW - Piecewise-stationary process
KW - Time series
KW - Trend
UR - http://www.scopus.com/inward/record.url?scp=85058614633&partnerID=8YFLogxK
U2 - 10.1145/3274856.3274888
DO - 10.1145/3274856.3274888
M3 - Conference contribution
AN - SCOPUS:85058614633
SP - 150
EP - 153
BT - Proceedings of the 3rd International Conference on Applications in Information Technology, ICAIT 2018
A2 - Vitaly, Klyuev
A2 - Evgeny, Pyshkin
A2 - Bogach, Natalia
PB - Association for Computing Machinery
T2 - 3rd International Conference on Applications in Information Technology, ICAIT 2018
Y2 - 1 November 2018 through 3 November 2018
ER -
ID: 37031274