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        <article-title>SMARTY 2020 The Second International Workshop on Stochastic Modeling and Applied Research of Technology</article-title>
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        <contrib contrib-type="author">
          <string-name>Petrozavodsk</string-name>
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        <contrib contrib-type="author">
          <string-name>Russia</string-name>
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        <contrib contrib-type="author">
          <string-name>August</string-name>
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        <contrib contrib-type="author">
          <string-name>Proceedings</string-name>
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    <sec id="sec-1">
      <title>-</title>
      <p>Copyright © 2020 for the individual papers by the papers’ authors. Copyright© 2020 for
the volume as a collection by its editors. This volume and its papers are published under the</p>
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      <title>Creative Commons License Attribution 4.0 International (CC BY 4.0).</title>
      <p>{emorozov | ar0 | lukashenko}@krc.karelia.ru
Stochastic modeling and applied probability continue to be a hot topic in the theoretical
computer science and mathematics domain. For various cutting-edge applications, such
as high performance computing and communications systems, production systems, social
networks, healthcare applications, the methods of applied probability, statistics, stochastic
simulation join forces with game theory, neural networks and computational advances in
order to provide qualitatively new results.</p>
      <p>The Second International Workshop on Stochastic Modeling and Applied Research of
Technology (SMARTY 2020) was held in Petrozavodsk, Karelia, one of the beautiful places
in the North-West Russia, on August 16-20, 2020.</p>
      <p>SMARTY workshop aims to bring together researchers working on the theoretical,
algorithmic and methodological aspects of queueing theory, stochastic modeling and game
theory, focusing on applications of such methods across a broad spectrum of technical
systems with primary interest in high-performance and distributed computing systems. We
received 26 submissions out of which we selected 18 for inclusion in the digital proceedings.
The accepted papers cover a wide range of issues, from theoretical research to practical
experience and applications.</p>
      <p>We thank the authors, invited and keynote speakers for the submissions as well as for their
contribution which have made the Workshop useful and successful in all respects. We thank
the Organizing Committee and Technical Program Committee for their hard work.</p>
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    <sec id="sec-3">
      <title>December 2020</title>
    </sec>
    <sec id="sec-4">
      <title>Evsey V. Morozov, Alexander S. Rumyantsev</title>
    </sec>
    <sec id="sec-5">
      <title>Oleg V. Lukashenko 3</title>
      <p>Organizing Committee</p>
    </sec>
    <sec id="sec-6">
      <title>Alexander Rumyantsev</title>
    </sec>
    <sec id="sec-7">
      <title>Alexandra Borodina</title>
    </sec>
    <sec id="sec-8">
      <title>Irina Peshkova</title>
    </sec>
    <sec id="sec-9">
      <title>Ksenia Zhukova</title>
    </sec>
    <sec id="sec-10">
      <title>Lusine Meykhanadjian</title>
    </sec>
    <sec id="sec-11">
      <title>Natalia Nikitina</title>
    </sec>
    <sec id="sec-12">
      <title>Oleg Lukashenko</title>
    </sec>
    <sec id="sec-13">
      <title>Rostislav Razumchik</title>
    </sec>
    <sec id="sec-14">
      <title>Ruslana Nekrasova</title>
      <p>Technical Program Committee</p>
    </sec>
    <sec id="sec-15">
      <title>Miklos Telek</title>
    </sec>
    <sec id="sec-16">
      <title>Oleg A. Osipov</title>
    </sec>
    <sec id="sec-17">
      <title>Onno Boxma</title>
    </sec>
    <sec id="sec-18">
      <title>Philippe Robert</title>
    </sec>
    <sec id="sec-19">
      <title>Rein Nobel</title>
    </sec>
    <sec id="sec-20">
      <title>Ruslan Krenzler</title>
    </sec>
    <sec id="sec-21">
      <title>Sabine Wittewrongel</title>
    </sec>
    <sec id="sec-22">
      <title>Srinivas Chakravarthy</title>
    </sec>
    <sec id="sec-23">
      <title>Stijn De Vuyst</title>
    </sec>
    <sec id="sec-24">
      <title>Tuan Phung-Duc</title>
    </sec>
    <sec id="sec-25">
      <title>Tadeusz Czachórski</title>
    </sec>
    <sec id="sec-26">
      <title>Udo Krieger</title>
    </sec>
    <sec id="sec-27">
      <title>Varghese C. Joshua</title>
    </sec>
    <sec id="sec-28">
      <title>Vladimir Mazalov</title>
    </sec>
    <sec id="sec-29">
      <title>Vladimir Rykov</title>
    </sec>
    <sec id="sec-30">
      <title>Yuliya Gaidamaka 5</title>
      <p>Stochastic Dichotomous Game-Theoretic Model of Technology Eficiency</p>
      <p>Vladimir Tsyganov
Quorum Analysis for the “Pirate Game” Problem</p>
      <p>Ilya Chernov and Evgeny Ivashko
Time Dependent Difusion Model for Security Driven Software Defined
Networks</p>
      <p>Tadeusz Czachórski, Erol Gelenbe, Godlove Suila Kuaban and Dariusz Marek
Eficient Computation of Equilibrium/Transient Probability Distribution of
Arbitrary Finite State Space Continuous Time Markov Chains
Garimella Ramamurthy
Optimal Strategy Modelling in an Online Auction for the Rent of Computing
Resources</p>
      <p>Anna Ivashko and George Safonov
Fork-Join Queueing Systems with Heterogeneous Servers Threshold Control
Policy</p>
      <p>Oleg Osipov and Ekaterina Rogachko
Queue with Batch Service, Batch Size Determined by Emergency Customers</p>
      <p>Sinu Lal T. S., A. Krishnamoorthy and V. C. Joshua
Prediction of the Optimal Control in a Multi-Server Heterogeneous Queueing
System</p>
      <p>Dmitry Efrosinin and Natalia Stepanova
Gas Quality Determination Using Neural Network Model-based System</p>
      <p>Ivan Brokarev and Sergei Vaskovskii
On a Linear Polymerisation Process</p>
      <p>Sergei Zuyev
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102
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129
CONTENTS
On the Stationary Remaining Service Time in the Queueing Systems</p>
      <p>Evsey Morozov and Taisia Morozova
Stability Analysis of a Model with General Retrials and Constant Retrial Rate</p>
      <p>Evsey Morozov and Ruslana Nekrasova
Simulation a Modified Erlang Loss System with Multi-type Servers and
Multitype Customers</p>
      <p>Stepan Rogozin
Opinion Dynamics Models with Noise</p>
      <p>E. Konovalchikova and Yu. Dorofeeva
Importance Sampling for the Estimation of the Failure Probability of the
Degradation Process</p>
      <p>Oleg Lukashenko and Alexandra Borodina
On Stochastic and Failure Rate Orderings in Systems with Two-Component
Service Time Mixture</p>
      <p>Irina Peshkova and Evsey Morozov
Stability of Multiclass Multiserver Models with Automata-type Phase
Transitions</p>
      <p>Alexander Rumyantsev
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176
191
203
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226</p>
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