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## 2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF)

IEEE, 2020.

Processing and transmission of information and telecommunication systems

It is supposed to consider the results of current and promising scientific research on:

- processing and transmission of information in infocommunication systems;
- solving problems of error-correcting coding, assessing the limiting characteristics of communication systems;
- methods of machine learning and decision making;
- solving urgent problems that are formed at the junction of information theory, coding theory, and queuing theory.

A. M. Veresova, A. A. Ovchinnikov, , in : 2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF). : IEEE, 2020. P. 1-4.

The main concepts of the metric description of memory channels are considered, as well as a specific metric for
such channels. The spectral properties of the Gilbert code in relation to the Markov metric are analyzed. It is shown that using a matched metric increases the efficiency of channel usage. ...

Added: October 30, 2022

A. A. Ovchinnikov, Fominykh A. A., , in : 2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF). : IEEE, 2020. P. 1-5.

The paper examines the decoding of low-density parity-check codes taking into account the source distribution.
More specifically, we consider the alteration of LLR calculation on the input of belief propagation decoder. The experimental results for binary input additive white Gaussian noise channel are presented using various source distributions. ...

Added: October 30, 2022

Afanasev M. M., Ovchinnikov A., , in : 2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF). : IEEE, 2020. P. 1-4.

Evseev’s lemma claims that if we use the decoding by a standard array and use coset leaders having the weight not
greater than Gilbert-Varshamov distance then the probability of error decoding will become not greater than the probability of error decoding of maximum-likelihood multiplied by two. However, the estimation of tightness of this bound is an open problem. In this work ...

Added: October 30, 2022

Gukov S. Y., A. M. Turlikov, Afanasieva A. V., , in : 2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF). : IEEE, 2020. Ch. 9131488. P. 1-8.

Discusses and compares the existing protocols for transmitting interface (video data) from a remote desktop, and offers options for their possible modernization, taking into account the specifics of modern mobile devices. ...

Added: October 31, 2022

Borisova M. D., Tomchuk K. K., A. M. Turlikov, , in : 2020 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF). : IEEE, 2020. Ch. 9131479. P. 1-4.

The work considers a method for determining average relative difference in the length of the left and right legs' steps when walking on straight even surface. This value indirectly characterizes the degree of a number of diseases of the musculoskeletal and central nervous systems. The measurement interval for the difference in duration by the proposed ...

Added: October 31, 2022

IEEE, 2023

Processing and transmission of information and telecommunication systems
It is supposed to consider the results of current and promising scientific research on:
processing and transmission of information in infocommunication systems;
solving problems of error-correcting coding, assessing the limiting characteristics of communication systems;
methods of machine learning and decision making;
solving urgent problems that are formed at the junction of information ...

Added: July 18, 2023

IEEE, 2022

Processing and transmission of information and telecommunication systems
It is supposed to consider the results of current and promising scientific research on:
processing and transmission of information in infocommunication systems;
solving problems of error-correcting coding, assessing the limiting characteristics of communication systems;
methods of machine learning and decision making;
solving urgent problems that are formed at the junction of information ...

Added: September 27, 2022

IEEE, 2021

Processing and transmission of information and telecommunication systems
It is supposed to consider the results of current and promising scientific research on:
processing and transmission of information in infocommunication systems;
solving problems of error-correcting coding, assessing the limiting characteristics of communication systems;
methods of machine learning and decision making;
solving urgent problems that are formed at the junction of information theory, ...

Added: October 27, 2022

Maxim Borisyak, Zykov R., Noskov A., / Cornell University. Series arxiv :: cs :: Cornell University "arxiv :: cs :: Cornell University". 2015.

Classical approaches in recommender systems such as collaborative filtering are concentrated mainly on static user preference extraction. This approach works well as an example for music recommendations when a user behavior tends to be stable over long period of time, however the most common situation in e-commerce is different which requires reactive algorithms based on ...

Added: November 9, 2015

Akopov A. S., Beklaryan A., Искусственные общества 2021 Т. 16 № 1 С. 1-23

This article presents a model of the ground autonomous vehicles (AVs) motion in the Artificial Road Network (ARN) belonging to the "Manhattan Lattice" type with the implementation of the large-scale agent-based modeling framework FLAME GPU. The most important scenarios of the traffic situation development are investigated, in particular, which are associated with reducing visibility on ...

Added: April 1, 2021

Springer, 2021

This book constitutes the proceedings of the 16th International Conference on Formal Concept Analysis, ICFCA 2021, held in Strasbourg, France, in June/July 2021.
The 14 full papers and 5 short papers presented in this volume were carefully reviewed and selected from 32 submissions. The book also contains four invited contributions in full paper length.
The research part ...

Added: July 10, 2021

Sirotkin D., Malyshev D., Дискретная математика 2017 Т. 29 № 3 С. 114-125

Задача о независимом множестве для заданного обыкновенного графа состоит в вычислении размера наибольшего множества его попарно несмежных вершин. Предлагается новый способ редукции графов. С его помощью получено новое доказательство NP-полноты задачи о независимом множестве в классе планарных графов и доказана NP-полнота данной задачи в классе плоских графов, имеющих только треугольные внутренние грани, с максимальной степенью ...

Added: September 7, 2017

Malyshev D., Discrete Mathematics 2015 Vol. 338 No. 11 P. 1860-1865

We completely determine the complexity status of the 3-colorability problem for hereditary graph classes defined by two forbidden induced subgraphs with at most five vertices. ...

Added: April 7, 2014

Gafarov E., Lazarev A. A., Information Processing Letters 2012 Т. 112 № 3 С. 72-76

In this note, we consider a single machine scheduling problem with generalized total tardiness objective function.
A pseudo-polynomial time solution algorithm is proposed for a special case of this problem. Moreover, we present a new
graphical algorithm for another special case, which corresponds to the classical problem of minimizing the weighted number
of tardy jobs on a single ...

Added: November 24, 2012

Akopov A. S., Beklaryan L. A., Saghatelyan A. K., Environmental Modelling and Software 2019 Vol. 116 P. 7-25

Urban greenery such as trees can effectively reduce air pollution in a natural and eco-friendly way. However, how to spatially locate and arrange greenery in an optimal way remains as a challenging task. We developed an agent-based model of air pollution dynamics to support the optimal allocation and configuration of tree clusters in a city. The Pareto ...

Added: February 24, 2019

Lanham : University Press of America, 2012

The history of logic and analytic philosophy in Central and Eastern Europe is still known to very few people. As an exception to the rule, only two scientific schools became internationally popular: the Vienna Circle and the Lvov-Warsaw School. Nevertheless, the countries included in this region have not only joint history, but also joint cultural ...

Added: February 13, 2013

Пермь : Пермский государственный национальный исследовательский университет, 2020

В сборнике представлены статьи участников Всероссийской научно-практической конференции молодых ученых с международным участием «Математика и междисциплинарные исследования – 2020». На конференцию было прислано более ста статей из различных регионов России, а также из ближнего
и дальнего зарубежья. По итогам работы экспертной комиссии для публикации было отобрано шестьдесят две статьи. Каждая статья оценивалась группой экспертов в той области, которая рассматривается автором.
Представленные ...

Added: December 10, 2020

Yasnitsky L., Ваулева С. В., Сафонова Д. Н. et al., Всероссийский криминологический журнал 2015 Т. 9 № 3 С. 423-430

Modern criminalists do not share a common opinion regarding the choice of parameters which could be used to work out a system of characteristics to differentiate a maniac killer from an ordinary person. This hinders the development of efficient software for investigation purposes. The paper describes the experience of developing a neural network that can ...

Added: October 1, 2015

Koldanov A. P., Koldanov P., Semenov D., Журнал Новой экономической ассоциации 2021 Т. 2 № 50 С. 12-34

. The problem of analysis of pairwise connections between stocks of financial market by observations on stock returns is considered. Such problem arise in stock market network analysis. It is assumed that joint distribution of stock returns belongs to the wide class of elliptical distributions. Classical Pearson correlation, Fechner correlation and Kendall correlation are used ...

Added: June 17, 2021

Alexandrov D. E., Galkin V. V., Zobnin A.I. et al., Journal of Mathematical Sciences 2009 Vol. 163 No. 5 P. 469-486

Sequential and parallel implementations of the F4 algorithm for computing Gr¨obner bases of
polynomial ideals are discussed. ...

Added: October 1, 2014

Красноярск : ИВМ СО РАН, 2013

Труды Пятой Международной конференции «Системный анализ и информационные технологии» САИТ-2013 (19–25 сентября 2013 г., г.Красноярск, Россия): ...

Added: November 18, 2013

Litvin Y. V., Абрамов И. В., Технологии техносферной безопасности 2016 № 66

Advanced approach to the assessment of a random time of arrival fire fighting calculation on the object of protection, the time of their employment and the free combustion. There is some quantitative assessments with the review of analytical methods and simulation ...

Added: August 27, 2016

Bliznets Ivan, Cygan M., Komosa P. et al., ACM Transactions on Computation Theory 2018 Vol. 10 No. 2 P. 1-32

The H-free Edge Deletion problem asks, for a given graph G and integer k, whether it is possible to delete at most k edges from G to make it H-free—that is, not containing H as an induced subgraph. The H-free Edge Completion problem is defined similarly, but we add edges instead of deleting them. The study of these two problem families has recently been the subject of intensive studies from the point of ...

Added: October 30, 2018

Vyalyi M., Дискретная математика 1991 Т. 3 № 3 С. 35-45

Added: October 17, 2014

Chernyshev S. V., Cherepanov E. A., Pankratiev E. V. et al., Journal of Mathematical Sciences 2005 Vol. 128 No. 6 P. 3487-3495

Added: January 27, 2014

Marshirov V. V., Marshirova L. E., Сибирский журнал индустриальной математики 2013 Т. XVI № 4 С. 111-120

The paper considers the problem of determining the rate of cooling of metal during solidification at the intersection of the liquidus temperature under intense heat sink from the surface. The solution to this problem it is necessary to determine the process conditions, the boundary and initial conditions for which it is possible to get new ...

Added: November 17, 2013

P. : Université Paris 13 - Paris Sorbonne Cité, 2013

In this workshop we will bring together participants who have solutions for one or more of the following problems: How can mutual understanding be optimized with the help of technology in hospitals where both patients and professionals have varying language skills, cultural backgrounds and cognitive capacities? Can domain ontologies, natural language processing tools, multilingual knowledge-based ...

Added: December 18, 2014

Malyshev D., Journal of Applied and Industrial Mathematics (перевод журналов "Сибирский журнал индустриальной математики" и "Дискретный анализ и исследование операций") 2020 Vol. 14 No. 4 P. 706-721

The edge coloring problem for a graph is to minimize the number of colors that are sufficient to color all edges of the graph so that all adjacent edges receive distinct colors. The computational complexity of the problem is known for all graph classes defined by forbidden subgraphs with at most 6 edges. We improve ...

Added: January 30, 2021

Furmanov K. K., Nikol'skii I. M., Computational Mathematics and Modeling 2016 Vol. 27 No. 2 P. 247-253

Added: December 22, 2016