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2018 International Conference on information and Telecommunication Technologies and Radio Electronics, UkrMiCo 2018

作者： Goriushkina, A.E. Svyd, I.V. Zavolodko, G.E. Maistrenko, G.V. National Technical University KhPI NTU KhPI Department of Computer Science and Programming Kharkiv Ukraine Kharkiv National University of Radio Electronics KNURE Dept. Radiotechnologies Information and Communication Systems Kharkiv Ukraine National Technical University KhPI NTU KhPI Department of Information Systems Kharkiv Ukraine Kharkiv National University of Radio Electronics KNURE Department of Electronic Computers Kharkiv Ukraine

ISBN: (纸本)9781538652640

In the paper, based on a comparative analysis of the methods of processing time-interval codes used as secondary surveillance radar information signals consisting of a different sequence of performing joint decoding operations, selecting signals by duration and time position, it is shown that the most effective is the signal processing method in which first the signals are decoded, then the signals are selected in accordance with the duration and in the future with the selection according to the time position, which provides the lowest probability of a false alarm of the first kind. © 2018 IEEE.

关键词： Errors

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Face recognition methods

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IOP Conference Series: Materials Science and Engineering 2020年第4期862卷

作者： A I Dzhangarov M A Suleymanova A L Zolkin Department of Programming and Information and Communication Chechen State University Sheripova Street 32 Groznyy 364093 Russia Department of Business Informatics Chechen State University Sheripova Street 32 Groznyy 364093 Russia Department of Water Transport Volga State University of Water Transport (Samara branch) Molodogvardeiskaya Street 62-64 Samara 443099 Russia

Nowadays, a science as cybernetics is gaining popularity. World society is on the verge of digitalization a technological and social sectors of human life. One of the most popular areas of cybernetics is computer vision. Systems of video assistants that recognize images and objects are widely distributed, and social test and control systems are introduced in test mode. In this regard, the relevance of research in this area is extremely high. This paper provides an analysis of the available methods for recognizing faces in images and discusses the software implementation of one of them.

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Impact of fluctuation interferences to the responders performance of secondary surveillance radar system

Impact of fluctuation interferences to the responders perfor...

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International Conference on Radio Electronics & Info communications (UkrMiCo)

作者： I.V. Svyd A.E. Goriushkina G.E. Zavolodko O.S. Maltsev Dept. Radiotechnologies Information and Communication Systems Kharkiv National University of Radio Electronics KNURE Kharkiv Ukraine Department of Computer science and Programming National Technical University «KhPI» NTU «KhPI» Kharkiv Ukraine Department of Information Systems National Technical University «KhPI» NTU «KhPI» Kharkiv Ukraine

ISBN: (数字)9781538652640

ISBN: (纸本)9781538652657

The principle of network construction and the principle of request signals service of Secondary surveillance radar systems predetermined the work of the respondents of the considered systems in conditions of intra-system and intentional correlated and uncorrelated interferences. The article estimates the impact of masking fluctuation interferences on the quality of the request signals detection. It is shown that the choice of time-interval codes as the request signals predetermined the low noise immunity of the considered systems when a channel is exposed by the fluctuation interference.

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Comparative analysis of signal processing methods secondary surveillance radar

Comparative analysis of signal processing methods secondary ...

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International Conference on Radio Electronics & Info communications (UkrMiCo)

作者： A.E. Goriushkina I.V. Svyd G.E. Zavolodko G.V. Maistrenko Department of Computer science and Programming National Technical University «KhPI» NTU «KhPI» Kharkiv Ukraine Dept. Radiotechnologies Information and Communication Systems Kharkiv National University of Radio Electronics Kharkiv Ukraine Department of Information Systems National Technical University «KhPI» NTU «KhPI» Kharkiv Ukraine Department of Electronic Computers Kharkiv National University of Radio Electronics Kharkiv Ukraine

ISBN: (数字)9781538652640

ISBN: (纸本)9781538652657

关键词： Radar Interference Decoding Security Radar signal processing Surveillance

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Compression testing of soils by utilizing method of constant rate of loading

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IOP Conference Series: Earth and Environmental Science 2019年第3期315卷

作者： A I Dzhangarov E R Guzueva H A Akhmetova H G Chaplaev N V Potapova Department of Programming and Information and Communication Chechen State University Sheripova Street 32 Groznyy 364093 Russia Department of Business Informatics Chechen State University Sheripova Street 32 Groznyy 364093 Russia Department of Economics and Management in Education Chechen State Pedagogical University Kievskaya street 33 Groznyy 364031 Russia Department of Information Educational Technologies Kuban State University Stavropol`skaya street 149 Krasnodar 350001 Russia

The work outlines one of the most frequently encountered methods of soil compression testing - the method of constant rate of loading (CRL). Compression tests, in fact, are laboratory tests to determine the deformation characteristics of soils. There are a large number of methods that differ in the approach to the study of soils, the duration of the test, etc. The most reliable results, which are close to those obtained in practice, are provided by the so-called method of constant rate of loading as was mentioned before. However, it also has its drawbacks - the time that is spent on researching the properties of the soil. It usually takes about two weeks. In order to optimize this method, a software product was created that relies on the developed mathematical apparatus and allows you to significantly speed up the data processing process and build a forecast regarding soil characteristics.

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Preface

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CEUR Workshop Proceedings 2019年 2514卷 1-2页

作者： Avetisyan, Arutyun Ivar, Jacobson Pozin, Boris A. Petrenko, Alexander K. Pozin, Boris A. Petrenko, Alexander K. Cavalli, Ana Rosa Petrenko, Alexander K. Avetisyan, Arutyun Arlazarov, Vladimir Avdoshin, Sergey Batovrin, Victor K. Bershadsky, Alexander M. Boichenko, Alexander Juris, Borzovs Vasenin, Valery A. Schlingloff, Holger Kalyanov, Georgy Kantorovich, Georgy G. Korolev, Anton Kosolapov, Mikhail S. Kostogryzov, Andrey I. Koznov, Dmitry V. Kuznetsov, Sergey Prokhorov, Sergei Soyfer, Victor A. Starykh, Vladimir A. Stolyarov, Gennady K. Stupnikov, Sergey A. Telnov, Yury Ph. Shmid, Alexander Mira, Kajko-Mattssen Miroslawa Wentzl, Wilfried Mayer, Walter H. Yevtushenko, Nina Zakharov, Victor Zmeev, Oleg Cavalli, Ana Rosa Petrenko, Alexander K. Pozin, Boris A. RAS ISP Russia Ivar Jacobson International Switzerland NRU HSE «-leasing» Co Russia NRU HSE ISP RAS Russia Information and Analytical Systems «-leasing» Co Russia Department of Network Software TELECOM and Management SudParis France NRU HSE Russia Software Engineering of Ivannikov Institute for System Programming RAS Russia RAS System Analysis Institute of Federal Research Centre Informatics and Management Russia Russia Penza State University Russia Federal State Educational Centre of Higher Learning «Plekhanov Russian University of Economics» Russia CISA Academy of Sciences of Latvia State University of Latvia Latvia MSU Institut für Offene Kommunikationssysteme FOKUS Germany Verifikation und Testtheorie an der Humboldt-Universität zu Berlin Germany Institute of Control Sciences RAS Russia Institute of Sociology RAS NRU HSE Russia ISO IEEC Institute of Informatics Problems Federal Research Centre IM RAS Russia St. Petersburg State University Russia Institute for System Programming RAS Moscow State University Russia SRI Korolev Samara State Aerospace University Russia Belarus FRC IM RAS Russia FSEC «Plekhanov Russian University of Economics» Russia KTH School of Information and Communication Technology Sweden Governmental Agricultural Analyst Austria Austria Ivannikov Institute for System Programming RAS Russia Institute of Informatics Problems Federal Research Centre IM RAS Russia Tomsk State University Russia

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Ontology-based roles association networks for visualizing trends in political debate 9th

Ontology-based roles association networks for visualizing tr...

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9th International and Interdisciplinary Conference on Modeling and Using Context, CONTEXT 2015

作者： Andreasen, Troels Christiansen, Henning Eberholst, Mads Kæmsgaard Research Group PLIS: Programming Logic and Intelligent Systems Roskilde University Roskilde Denmark Department of Communication Business and Information Technologies Research Group: Communication Journalism and Social Change Roskilde University Roskilde Denmark

ISBN: (纸本)9783319255903

Online resources, large data repositories and streaming social network messages embed plenitudes of interesting knowledge, often of associative nature. A specific communicative context, such as the political debate in a given country, has groupings of actors, with changing attitudes and stances towards each other and external, real or invented, threats and opportunities. A new form of associative network is introduced, that integrate flexible ontologies for complex contexts of roles and hierarchies with a labelled association structure representing observed strengths and attitudes. Twitter messages from the political landscape in Denmark up to the general election 2015 are used as a both current and relevant illustrative case. © Springer International Publishing Switzerland 2015.

关键词： Ontology

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Constraint logic programming for resolution of relative time expressions

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10th Conference on Computability in Europe, CiE 2014

作者： Christiansen, Henning Research Group PLIS: Programming Logic and Intelligent Systems Department of Communication Business and Information Technologies Roskilde University Denmark

ISBN: (纸本)9783319080185

Translating time expression into absolute time points or durations is a challenge for natural languages processing such as text mining and text understanding in general. We present a constraint logic language CLP(Time) tailored to text usages concerned with time and calendar. It provides a simple and flexible formalism to express relationships between different time expressions in a text, thereby giving a recipe for resolving them into absolute time. A constraint solver is developed which, as opposed to some earlier approaches, is independent of the order in which temporal information is introduced, and it can give meaningful output also when no exact reference time is available. © 2014 Springer International Publishing.

关键词： Constraint programming

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A declarative pipeline language for complex data analysis

A declarative pipeline language for complex data analysis

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22nd International Symposium on Logic-Based Program Synthesis and Transformation, LOPSTR 2012

作者： Christiansen, Henning Theil Have, Christian Torp Lassen, Ole Petit, Matthieu Research Group PLIS: Programming Logic and Intelligent Systems Department of Communication Business and Information Technologies Roskilde University P.O. Box 260 Roskilde 4000 Denmark

ISBN: (纸本)9783642381966

We introduce BANpipe - a logic-based scripting language designed to model complex compositions of time consuming analyses. Its declarative semantics is described together with alternative operational semantics facilitating goal directed execution, parallel execution, change propagation and type checking. A portable implementation is provided, which supports expressing complex pipelines that may integrate different Prolog systems and provide automatic management of files. © 2013 Springer-Verlag.

关键词： Pipelines

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Efficient tabling of structured data using indexing and program transformation 12

Efficient tabling of structured data using indexing and prog...

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14th International Symposium on Practical Aspects of Declarative Languages, PADL 2012

作者： Theil Have, Christian Christiansen, Henning Research Group PLIS: Programming Logic and Intelligent Systems Department of Communication Business and Information Technologies Roskilde University P.O. Box 260 DK-4000 Roskilde Denmark

ISBN: (纸本)9783642276934

Tabling of structured data is important to support dynamic programming in logic programs. Several existing tabling systems for Prolog do not efficiently deal with structured data, but duplicate part of the structured data in different instances of tabled goals. As a consequence, time and space complexity may often be significantly higher than the theoretically optimal. A simple program transformation is proposed which uses an indexing of structured data that eliminates this problem, and drastic improvements of time and space complexity can be demonstrated. The technique is demonstrated for dynamic programming examples expressed in Prolog and in PRISM. © 2012 Springer-Verlag.

关键词： Dynamic programming

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