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Perspectives of System Informatics - 11th International Andrei P. Ershov Informatics Conference, PSI 2017, Moscow, Russia, June 27-29, 2017, Revised Selected Papers, Lecture Notes in Computer Science
Vol. 10742.
Springer, 2018.
Under the general editorship: Petrenko A. K., A. Voronkov
11th International Andrei P. Ershov Informatics Conference, PSI 2017, Moscow, Russia, June 27-29, 2017, Revised Selected Papers The Ershov Informatics Conference Perspectives of System Informatics (in the PSI Conference Series) is the premier international forum in Russia for research and applications in computer, software, and information sciences. The conference brings together academic and industrial researchers, developers, and users to discuss the most recent topics in the field. PSI provides an ideal venue for setting up research collaborations between the rapidly growing Russian informatics community and its international counterparts, as well as between established scientists and younger researchers. The 11th edition of the conference was held during June 27–29, 2017, in Moscow (Russian Federation). Over 150 researchers and students participated in the event. This volume contains the papers presented at PSI 2017. There were 57 submissions. Each submission was reviewed by at least two, and on average three, Program Committee members. The committee decided to accept 31 papers. Dines Bjørner DTU (Denmark) spoke at the opening of the conference about the contribution of academician Victor Ivannikov to computer science, one of the organizers of this conference, who died at the end of 2016. Famous scientists in the field of computer science presented invited talks: – Sriram Rajamani (Microsoft Research, India) — “Trusted Cloud: How to Make the Cloud More Secure” – Andrei Sabelfeld (Chalmers University of Technology in Gothenburg, Sweden and Gothenburg University, Sweden) — “Taint Tracking Without Tracking Taints” – Michael Gerard Hinchey (Irish Software Engineering Research Centre, Lero) — “Building Resilient Space Exploration Systems” We wish to thank all those involved in the support and organization of this conference as well as the Program Committee members and the anonymous reviewers. Without them and all their hard work, the realization of such an ambitious project would not have been possible.
Chapters
Rodriges Zalipynis R. A., , in: Perspectives of System Informatics - 11th International Andrei P. Ershov Informatics Conference, PSI 2017, Moscow, Russia, June 27-29, 2017, Revised Selected Papers, Lecture Notes in Computer ScienceVol. 10742.: Springer, 2018. P. 337–351.
A raster is the primary data type in Earth science, geology, remote sensing and other fields with tremendous growth of data volumes. An array DBMS is an option to tackle big raster data processing. However, raster data are traditionally stored in files, not in databases. Command line tools have long being developed to process raster ...
Added: April 7, 2017
Tatarnikov A., Kamkin A., , in: Perspectives of System Informatics - 11th International Andrei P. Ershov Informatics Conference, PSI 2017, Moscow, Russia, June 27-29, 2017, Revised Selected Papers, Lecture Notes in Computer ScienceVol. 10742.: Springer, 2018. P. 387–393.
The paper presents MicroTESK, a tool for test program generation for functional verification of microprocessors. It generates test programs from templates which describe generation tasks in terms of constraints that must be satisfied in order to reach certain coverage goals. The tool uses formal specifications of the instruction set as a source of knowledge about ...
Added: January 23, 2018
Grinkrug E. M., , in: Perspectives of System Informatics - 11th International Andrei P. Ershov Informatics Conference, PSI 2017, Moscow, Russia, June 27-29, 2017, Revised Selected Papers, Lecture Notes in Computer ScienceVol. 10742.: Springer, 2018. P. 163–178.
A component model enabling to construct new software components
from existing ones dynamically, at runtime, without their bytecodes generation is
presented with supporting it software framework. The framework is implemented
using JavaBeans component model, but is aimed to eliminate its drawback – the
inability to create user-defined components without bytecodes generation. To
construct user-defined component dynamically, a composed prototype object ...
Added: January 25, 2018
Khoroshilov A. V., Мандрыкин М. У., , in: Perspectives of System Informatics - 11th International Andrei P. Ershov Informatics Conference, PSI 2017, Moscow, Russia, June 27-29, 2017, Revised Selected Papers, Lecture Notes in Computer ScienceVol. 10742.: Springer, 2018. P. 256–275.
Several previous evaluations of memory models for SMT-based deductive verification tools have shown that the choice of memory model may significantly affect both the number of automatically discharged verification conditions and the capabilities of the verification tool. One of the most efficient memory models for deductive verification of low-level C code is based on region ...
Added: February 12, 2018
Chernishev G., Smirnov K., Galaktionov V. et al., , in: Perspectives of System Informatics - 11th International Andrei P. Ershov Informatics Conference, PSI 2017, Moscow, Russia, June 27-29, 2017, Revised Selected Papers, Lecture Notes in Computer ScienceVol. 10742.: Springer, 2018. Ch. 7 P. 88–94.
In this paper we present a novel disk-based distributed column-store, describe its architecture and discuss a number of technical solutions. Our system is essentially a query engine which was written completely from scratch. It is aimed for shared-nothing environments and supports different forms of parallel query processing.
Query processing in PosDB is organized according to the ...
Added: March 1, 2019
Keywords: computer science
Piontkovski D., / Series arXiv "math". 2026.
A noncommutative projective variety is defined, following Artin and Zhang, by a graded coherent algebra 𝐴. The category of coherent sheaves is then the quotient qgr(𝐴) of the category of finitely presented graded modules by the subcategory of torsion modules. We consider the categorical and polynomial entropies of the Serre twist, that is, of the ...
Added: June 23, 2026
Piontkovski D., / Series arXiv "math". 2025.
If a symmetric multilinear algebra is weakly nil, then it is Engel. This result may be regarded as an infinite-dimensional analogue of the well-known Jacobian theorem, which states that if a polynomial mapping has a polynomial inverse, then its Jacobian matrix is invertible. This refines a theorem of Gerstenhaber and partially answers a question posed ...
Added: June 23, 2026
Shipilov F., Barnyakov A., Ivanov A. et al., / Series Physics "arxiv.org". 2026.
A fast simulation of the detector response is a vital task in high-energy physics (HEP). Traditional Monte-Carlo methods form the backbone of modern particle physics simulation software but are computationally expensive. We present a machine-learning-based approach to fast simulation of the Focusing Aerogel Ring Imaging Cherenkov (FARICH) detector response. Given a particle track and momentum, ...
Added: May 19, 2026
Derkacheva A., Sakirkina M., Kraev G. et al., /. 2026.
Comprehensive data on natural hazards and their consequences are crucial for effective for risk assessment, adaptation planning, and emergency response. However, many countries face challenges with fragmented, inconsistent, and inaccessible data, particularly regarding local-scale events. To address this data gap in Russia, we developed an end-to-end processing pipeline that scrapes news from various online sources, ...
Added: April 28, 2026
Pilé I., Deng Y., Shchur L., / Series arXiv "math". 2026. No. 2604.10254.
We investigate the spatial overlap of successive spin configurations in Markov chain Monte Carlo simulations using the local Metropolis algorithm and the Svendsen-Wang and Wolff cluster algorithms. We examine the dynamics of these algorithms for two models in different universality classes: the Ising model and the Potts model with three components. The overlap of two ...
Added: April 20, 2026
Gabdullin N., Androsov I., / Series Computer Science "arxiv.org". 2026.
Label prediction in neural networks (NNs) has O(n) complexity proportional to the number of classes. This holds true for classification using fully connected layers and cosine similarity with some set of class prototypes. In this paper we show that if NN latent space (LS) geometry is known and possesses specific properties, label prediction complexity can ...
Added: April 2, 2026
Sorokin K., Beketov M., Онучин А. et al., / arxiv.org. Серия cs.SI "Social and Information Networks ". 2025.
Community detection in complex networks is a fundamental problem, open to new approaches in various scientific settings. We introduce a novel community detection method, based on Ricci flow on graphs. Our technique iteratively updates edge weights (their metric lengths) according to their (combinatorial) Foster version of Ricci curvature computed from effective resistance distance between the ...
Added: January 15, 2026
Petrovanov I., Sergeev A., / Series Computer Science "arxiv.org". 2025. No. 2512.18332.
Transport coding reduces message delay in packet-switched networks by introducing controlled redundancy at the transport layer: original packets are encoded into coded packets, and the message is reconstructed after the first successful deliveries, effectively shifting latency from the maximum packet delay to the -th order statistic. We present a concise, reproducible discrete-event implementation of transport coding in OMNeT++, including ...
Added: December 24, 2025
Hessian-based lightweight neural network for brain vessel segmentation on a minimal training dataset
Меньшиков И. А., Бернадотт А. К., Elvimov N. S., / Series arXie "Statistical mechanics". 2025.
Accurate segmentation of blood vessels in brain magnetic resonance angiography (MRA) is essential for successful surgical procedures, such as aneurysm repair or bypass surgery. Currently, annotation is primarily performed through manual segmentation or classical methods, such as the Frangi filter, which often lack sufficient accuracy. Neural networks have emerged as powerful tools for medical image ...
Added: December 1, 2025
Rubchinskiy A., Chubarova D., / Series WP7 "Математические методы анализа решений в экономике, бизнесе и политике". 2025. No. WP7/2025/01.
The article examines one of the most famous examples of socio-economic systems, characterized by significant uncertainty – the S&P-500 stock market, where shares of 500 largest US companies are traded. No assumptions are made about the probabilistic characteristics of the stock market. A flexible algorithm for daily trading has been developed, based on both known fixed data ...
Added: November 9, 2025
Князева И., Лысов И. И., Курочкин Е. et al., Astronomy and Computing 2025 Vol. 51 P. 100918–0
The advancement of observational technologies and software for processing and visualizing spectro-polarimetric microwave data obtained with the RATAN-600 radio telescope opens new opportunities for studying the physical characteristics of solar plasma at the levels of the chromosphere and corona. These levels remain some difficult to detect in the ultraviolet and X-ray ranges. The development of ...
Added: December 10, 2024
CEUR Workshop Proceedings, 2020.
Added: November 18, 2021
Springer Publishing Company, 2020.
This book constitutes the proceedings of the 16th International Symposium on Bioinformatics Research and Applications, ISBRA 2020, held in Moscow, Russia, in December 2020.
The 23 full papers and 18 short papers presented in this book were carefully reviewed and selected from 131 submissions. They were organized in topical sections named: genome analysis; systems biology; computational ...
Added: November 3, 2020
Springer, 2020.
Added: September 8, 2020
Babenko M. A., Kolesnichenko I., Smirnov I., Theory of Computing Systems 2019 Vol. 63 No. 4 P. 637–646
Heaps are well-studied fundamental data structures, having myriads of applications, both theoretical and practical. We consider the problem of designing a heap with an “optimal” extract-min operation. Assuming an arbitrary linear ordering of keys, a heap with n elements typically takes O(log n) time to extract the minimum. Extracting all elements faster is impossible as ...
Added: December 6, 2019
Taratukhin Victor, Yadgarova Y., Procedia Computer Science 2018 Vol. 123
Added: February 18, 2019
Springer, 2017.
The CCIS series is devoted to the publication of proceedings of computer science conferences. Its aim is to efficiently disseminate original research results in informatics in printed and electronic form. While the focus is on publication of peer-reviewed full papers presenting mature work, inclusion of reviewed short papers reporting on work in progress is welcome, ...
Added: February 13, 2019
Netherlands: Springer, 2018.
The Formal Grammar conference series (FG) provides a forum for the presentation of
new and original research on formal grammar, mathematical linguistics, and the
application of formal and mathematical methods to the study of natural language.
Themes of interest include, but are not limited to:
– Formal and computational phonology, morphology, syntax, semantics, and
pragmatics
– Model-theoretic and proof-theoretic methods in ...
Added: December 5, 2018
Netherlands: Springer, 2018.
The 16th Asian Symposium on Programming Languages and Systems (APLAS) aims to stimulate programming language research by providing a forum for the presentation of latest results and the exchange of ideas in programming languages and systems. APLAS is based in Asia but is an international forum that serves the worldwide programming languages community. APLAS 2018 ...
Added: December 5, 2018
Kanovich M., Kuznetsov S., Nigam V. et al., , in: IJCAR: International Joint Conference on Automated Reasoning Automated Reasoning 9th International Joint Conference, IJCAR 2018, Held as Part of the Federated Logic Conference, FloC 2018, Oxford, UK, July 14-17, 2018, Proceedings.: Springer, 2018. P. 228–245.
Abstract
Logical frameworks allow the specification of deductive systems using the same logical machinery. Linear logical frameworks have been successfully used for the specification of a number of computational, logics and proof systems. Its success relies on the fact that formulas can be distinguished as linear, which behave intuitively as resources, and unbounded, which behave intuitionistically. ...
Added: November 1, 2018
Elsevier, 2016.
Special issue of Elsevier’s Procedia Computer Science, which consists of the proceedings of the 20th International Conference on Knowledge - Based and Intelligent Information & Engineering Systems (KES2016) which was organised by KES International and held on September 5th to 7th, 2016 in York, United Kingdom. Celebrating 20 years of KES conferences, KES2016 was the ...
Added: February 19, 2017
Springer, 2016.
The CCIS series is devoted to the publication of proceedings of computer science conferences. Its aim is to efficiently disseminate original research results in informatics in printed and electronic form. While the focus is on publication of peer-reviewed full papers presenting mature work, inclusion of reviewed short papers reporting on work in progress is welcome, ...
Added: December 15, 2016
Max I. Kanovich, Mathematical Structures in Computer Science 2016 Vol. 26 No. 5 P. 719–744
In their seminal paper:
Lincoln, P., Mitchell, J., Scedrov, A. and Shankar, N. (1992). Decision problems for propositional linear logic. Annals of Pure and Applied Logic 56 (1–3) 239–311,
LMSS have established an extremely surprising result that propositional linear logic is undecidable. Their proof is very complex and involves numerous nested inductions of different kinds.
Later an alternative ...
Added: September 1, 2016
Pavolotsky A. V., Korolev D., Левицкая Н. И., Качество. Инновации. Образование 2015 № 12 С. 23–31
In the article the language choice problem to start programming training in universities for computer science programs is considered. Examples illustrating the difficulties with which both teachers and students meet during learning top five languages list according to the TIOBE site are given and also the statistics received from different universities open sources is analyzed. ...
Added: February 10, 2016