Sistemy i Sredstva Informatiki [Systems and Means of Informatics]
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Sistemy i Sredstva Inform.:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Sistemy i Sredstva Informatiki [Systems and Means of Informatics], 2021, Volume 31, Issue 1, Pages 4–16
DOI: https://doi.org/10.14357/08696527210101
(Mi ssi745)
 

Concordant models for latent space projections in forecasting

F. Yu. Yausheva, R. V. Isachenkoa, V. V. Strijovba

a Moscow Institute of Physics and Technology, 9 Institutskiy Per., Dolgoprudny, Moscow Region 141700, Russian Federation
b A. A. Dorodnicyn Computing Center, Federal Research Center "Computer Science and Control" of the Russian Academy of Sciences, 40 Vavilov Str., Moscow 119333, Russian Federation
References:
Abstract: The paper examines the problem of predicting a complex structured target variable. Complexity refers to the presence of dependencies, whether linear or nonlinear. The source data are assumed to be heterogeneous. This means that the spaces of the independent and target variables are of different nature. It is proposed to build a predictive model that takes into account the dependence in the input space of the independent variable as well as in the space of the target variable. It is proposed to make a model agreement procedure in a low-dimensional latent space. The projection to the latent space method is used as the basic algorithm. The paper compares the linear and proposed nonlinear models. The comparison is performed on heterogeneous data in high-dimensional spaces.
Keywords: prediction, partial least squares, model concordance, nonlinear projection to latent space.
Funding agency Grant number
Ministry of Science and Higher Education of the Russian Federation 13/1251/2018
Russian Foundation for Basic Research 19-07-01155
19-07-00885
The paper contains results of the project "Mathematical methods for intelligent big data analysis" which is carried out within the framework of the Program "Center of Big Data Storage and Analysis" of the National Technology Initiative Competence Center. It is supported by the Ministry of Science and Higher Education of the Russian Federation according to the agreement between the M. V. Lomonosov Moscow State University and the Foundation of Project Support of the National Technology Initiative from 11.12.2018, No. 13/1251/2018. This research was supported by RFBR (projects 19-07-01155 and 19-07-00885).
Received: 15.12.2020
Document Type: Article
Language: Russian
Citation: F. Yu. Yaushev, R. V. Isachenko, V. V. Strijov, “Concordant models for latent space projections in forecasting”, Sistemy i Sredstva Inform., 31:1 (2021), 4–16
Citation in format AMSBIB
\Bibitem{YauIsaStr21}
\by F.~Yu.~Yaushev, R.~V.~Isachenko, V.~V.~Strijov
\paper Concordant models for~latent space projections in~forecasting
\jour Sistemy i Sredstva Inform.
\yr 2021
\vol 31
\issue 1
\pages 4--16
\mathnet{http://mi.mathnet.ru/ssi745}
\crossref{https://doi.org/10.14357/08696527210101}
Linking options:
  • https://www.mathnet.ru/eng/ssi745
  • https://www.mathnet.ru/eng/ssi/v31/i1/p4
  • Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Системы и средства информатики
     
      Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024