Browsing by Author "Bochkarev V."

Sort by: Order: Results:

  • Modelling of nonlinear filtering Poisson time series 
    Bochkarev V.; Belashova I. (2016)
    © Published under licence by IOP Publishing Ltd.In this article, algorithms of non-linear filtering of Poisson time series are tested using statistical modelling. The objective is to find a representation of a time series ...
  • Modelling of word usage frequency dynamics using artificial neural network 
    Maslennikova Y.; Bochkarev V.; Voloskov D. (2014)
    In this paper the method for modelling of word usage frequency time series is proposed. An artificial feedforward neural network was used to predict word usage frequencies. The neural network was trained using the maximum ...
  • Nonminimal coupling for the gravitational and electromagnetic fields: Black hole solutions and solitons 
    Balakin A.; Bochkarev V.; Lemos J. (2008)
    Using a Lagrangian formalism, a three-parameter nonminimal Einstein-Maxwell theory is established. The three parameters q1, q2, and q3 characterize the cross-terms in the Lagrangian, between the Maxwell field and terms ...
  • Optimal modes for the laser cooling of solids 
    Andrianov S.; Belozerov A.; Bochkarev V. (2006)
    The method of the nonequilibrium statistical operator is employed to derive the kinetic equations for the numbers of phonons and photons and the collective population difference of the working transition that describe the ...
  • Optimal regimes for laser cooling of solids 
    Andrianov S.; Bochkarev V. (2006)
    In the framework of nonequilibrium statistical operator, the equations are derived for number of phonons, photons and collective population difference, describing the process of laser cooling for solids. With the use of ...
  • Principal component analysis of global maps of the total electronic content 
    Maslennikova Y.; Bochkarev V. (2014)
    In this paper we present results of the spatial distribution analysis of the total electron content (TEC) performed by the Principal Component Analysis (PCA) with the use of global maps of TEC provided by the JPL laboratory ...
  • Quantitative analysis of suffix variability of comparative adjectives in Russian 
    Galeev T.; Bochkarev V. (2019)
    © Timur I. Galeev and Vladimir V. Bochkarev. There are two variants of the productive suffix of comparative adjectives used in modern Russian. They are a full two-syllable form and a reduced one-syllable suffix. Both ...
  • Quantum theory of radiation-balanced generation 
    Andrianov S.; Bochkarev V. (2008)
    Quantum statistical theory of radiation-balanced laser is constructed within method of nonequilibrium statistical operator. System of equations is derived for number of phonons and collective population difference. Their ...
  • Radiation-balanced lasing and amplification 
    Andrianov S.; Bochkarev V.; Khasanov O.; Yasukevich A.; Mandrik A.; Kuleshov N. (2007)
    Quantum statistical theory of radiation-balanced laser is constructed within method of nonequilibrium statistical operator. System of equations is derived for number of phonons and collective population difference. Their ...
  • Recognition of parts of speech using the vector of bigram frequencies 
    Khristoforov S.; Bochkarev V.; Shevlyakova A. (2020)
    © Springer Nature Switzerland AG 2020. This paper describes how to automatically recognize parts of speech and other grammatical categories of a word such as gender and number. Unlike some previous works, the vector of ...
  • Reduction of the dimension of neural network models in problems of pattern recognition and forecasting 
    Nasertdinova A.; Bochkarev V. (2017)
    © Published under licence by IOP Publishing Ltd. Deep neural networks with a large number of parameters are a powerful tool for solving problems of pattern recognition, prediction and classification. Nevertheless, overfitting ...
  • Research of wave processes in thermosphere by oblique sounding method 
    Bochkarev V.; Latypov R.; Petrova I.; Yu T. (2004)
    Research of wave processes in ionosphere is one of the directions of the works on a Doppler phase-goniometric complex of the Kazan State University. This research is based on the analysis of periodic parameters variations ...
  • Semantic similarity and analysis of the word frequency dynamics 
    Bochkarev V.; Maslennikova Y.; Svetovidov A. (2017)
    © Published under licence by IOP Publishing Ltd. In this study a similarity in changes of frequencies dynamics for semantically related words was analyzed using word statistics extracted from more than 4.5 million books ...
  • Small-base location system for narrowband SW-sources 
    Teplov V.; Bochkarev V.; Petrova I. (2004)
    The paper proposes a new technique for measuring parameters of narrow-band shortwave signals in the overthe-horizon propagation environment. Issues of small-base diversity-reception antenna design and digital processing ...
  • Statistical analysis of laser-interferometric detector Dylkin-1 data and data on seismic activity 
    Kirillov R.; Bochkarev V.; Skochilov A. (2014)
    This work presents statistical analysis of data collected from laser interferometric detector "Dylkin-1" and nearby seismic stations. The final goal of Dylkin project consists in creating detector of theoretically predicted ...
  • Strong power and subexponential laws for an ordered list of trajectories of a markov chain 
    Bochkarev V.; Lerner E. (2014)
    © 2014, International Linear Algebra Society. All rights reserved. Consider a homogeneous Markov chain with discrete time and with a finite set of states E0, . . . ,En such that the state E0 is absorbing and states E1, . ...
  • Test of local Lorenz invariance using a double-cavity laser system 
    Agachev A.; Bochkarev V.; Mavrin S.; Skochilov A.; Chugunov Y.; Shindyaev O. (2012)
    We report the results of testing the local Lorentz invariance during five-month operation of a double-cavity laser system, where one cavity operates in a free generation mode while the frequency of the second cavity is ...
  • Test of local position invariance at the detector "Dulkyn-1" 
    Agachev A.; Belov I.; Bochkarev V.; Daishev R.; Mavrin S.; Murzakhanov Z.; Skochilov A.; Chugunov Y.; Shindyaev O. (2011)
    We present the results of testing local position invariance in a "null" gravitational red-shift experiment, carried out in the framework of the Research and Engineering Project "Dulkyn." The experimental data, collected ...
  • Test of local position invariance using a double-cavity laser system 
    Agachev A.; Belov I.; Bochkarev V.; Daishev R.; Mavrin S.; Murzakhanov Z.; Skochilov A.; Chugunov Y.; Shindyaev O. (2010)
    The results of testing local position invariance, which is a constituent of the Einstein equivalence principle, in a "null" gravitational redshift experiment are reported. The processing of the experimental data collected ...
  • The behaviour of Russian competing verbs: A computer-assisted approach 
    Galeev T.; Shevlyakova A.; Bochkarev V. (2020)
    Copyright © 2020 for this paper by its authors. Use permitted under Creative Commons License Attribution 4.0 International (CC BY 4.0). The article studies morphological variability of Russian verbs. The distributional and ...

Search DSpace

Browse

My Account