Vestnik of Ryazan State
Radio Engineering University

 Contents and abstracts

 

RADIO ENGINEERING AND COMMUNICATION SYSTEMS

IMPROVING POSITIONING METHODS IN WIRELESS NETWORKS USING MACHINE LEARNING

Autors:  M. V. FILIPPOV, D. Y. PUDOV, D. A. KALACHEV

Key words:  RSSI, Bluetooth Low Energy, distance estimation, machine learning, Kalman filter, Random Forest, positioning, wireless networks, LSTM

DOI: 10.21667/1995-4565-2026-96-1-3-15

HIERARCHICAL METHOD FOR DISTRIBUTED DETECTION OF COMPROMISE AND ATTACKS IN DIAMETER SIGNALING NETWORKS

Autors:  I. L. VINOGRADOVA, N. KH. SADYKOV

Key words: Diameter protocol, LTE, anomaly detection, denial of service, node compromise,

hierarchical architecture, meta-ensemble, signaling firewall.

DOI: 10.21667/1995-4565-2026-96-1-16-29

 

MATHEMATIC AND SOFTWARE COMPUTER SYSTEMS AND COMPUTER NETWORKS

EXTRACTING FACTS FROM POLITICAL ARTICLES BASED ON GENUSSPECIES UNIFICATION OF CONCEPTS

Autors:  I. YU. KASHIRIN

Key words:  unification theory, fact extraction, natural language analysis, hierarchical numbers,

universal algebras, DistilBERT language models, artificial intelligence

DOI: 10.21667/1995-4565-2026-96-1-30-40

RESEARCH AND ANALYSIS OF SEGMENTATION PROCESSES OF SOFTWARE-DEFINED NETWORK STRUCTURES BASED ON GENETIC ALGORITHM

Autors:  D. A. PEREPELKIN, Q. V. CU

Key words:   software-defined networks, network segmentation, Newman modularity, data

transmission delay, OpenFlow protocol, genetic algorith

DOI: 10.21667/1995-4565-2026-96-1-41-53

FORMALIZATION OF DATA TRANSMISSION IN REALTIME DISTRIBUTED COMPUTING SYSTEMS

Autors:  K. I. NIKISHIN, I. V. AKIFYEV

Key words:  distributed computing systems, unmanned aerial vehicles, switch, Petri nets,

logical and algebraic statements, digital automata, real-time data.

DOI: 10.21667/1995-4565-2026-96-1-54-62 

MODELS AND ALGORITHMS FOR ATTESTATION OF SOFTWARE LIFECYCLE PROCESSES

Autors: A. A. KOKUNOV, A. I. TAGANOV

Key words:  software project, software lifecycle, project workflow, algorithmic process, algorithmic

process model, algorithmic process operator, algorithmic process reliability, algorithmic process reliability optimization.

DOI: 10.21667/1995-4565-2026-96-1-63-76

 

INTELLIGENT INFORMATION SYSTEMS AND TECHNOLOGIES

METAHEURISTIC APPROACH TO AUTOMATIC SYNTHESIS OF GENERALIZED METRIC FOR PAIRWISE COMPARISONS OF INTELLECTUAL ACTIVITY PRODUCTS DURING CLUSTERING

Autors:  K. A. POTAPOVA, A. V. GORCHAKOV

Key words:  metaheuristic approach, similarity metrics, particle swarm optimization, source

code analysis, scientific texts analysis, abstract syntax trees, automated team formation

DOI: 10.21667/1995-4565-2026-96-1-77-87

COMPARATIVE ANALYSIS OF SEMANTIC SEARCH METHODS FOR INTELLI-GENT RECOMMENDATION SYSTEMS ON A COLLECTION OF MOVIE DESCRIPTIONS

Autors:  A. M. GOSTIN, S. V. SHOSHNIKOV

Key words: semantic search, recommendation systems, BERT, language model fine-tuning,

Triplet Loss, TF-IDF, information retrieval, search quality metrics, contrastive learning.

 

DOI: 10.21667/1995-4565-2026-96-1-88-97

SOLUTION TO THE PROBLEM OF ONE-CLASS CLASSIFICATION IN VARIABLE- SIZE DESIGN SPACE USING SETS OF REGULAR EXPRESSIONS

Autors:  N. A. DEMIDOV

Key words:  mixed optimization problem, variable-size design space, dimensional variable,

genetic algorithm, One Class SVM algorithm, Gray code, dataset, regular expression

DOI: 10.21667/1995-4565-2026-96-1-98-114

ANALYSIS OF DECODING STRATEGIES FOR LARGE LANGUAGE MODEL RESPONSES IN MATHEMATICAL CONSULTING PROBLEMS WITH LIMITED COMPUTATIONAL RESOURCES

Autors:  F. I. BASHKIN, S. V. SKVORTSOV

Key words:  large language models (LLM), decoding strategies, text quality metrics, autonomous

systems, neural networks, educational technologies, machine learning

DOI: 10.21667/1995-4565-2026-96-1-115-126

METHOD FOR DEFECT LOCALIZATION AT SYSTEM LEVEL USING LLM

Autors:  YU. L. LEOHIN, A. A. SYROEZHKO

Key words:  bug localization, semantic source code analysis, large language models, abstract

syntax tree, text vector representations, density-based clustering, text summarization, code segmentation, clustering metrics

DOI: 10.21667/1995-4565-2026-96-1-127-140

IMPROVING THE EFFICIENCY OF NEURAL NETWORK TRAINING PROCESS BASED ON GENETIC ALGORITHM MULTITHREADED IMPLEMENTATION

Autors:  D. A. PEREPELKIN, A. N. SAPRYKIN, A. A. TIKHONOV

Key words:  neural networks, genetic algorithm, evolutionary computations, multithreading

DOI: 10.21667/1995-4565-2026-96-1-141-155

DEVELOPMENT AND RESEARCH OF SOFTWARE FOR INTELLIGENT REAL-TIME VIDEO ANALYTICS SYSTEM

Autors:  S. V. SKVORTSOV, N. A. SOKOLOV

Key words:  intelligent video surveillance, computer vision, object detection, motion tracking,

image restoration, neural networks, keypoints, software, databases

DOI: 10.21667/1995-4565-2026-96-1-156-167 

INTEGRATION OF NLP TECHNOLOGIES AND PREDICTIVE MODELS FOR CARGO TRANSPORTATION MARKET ANALYSIS IN ORGANIZATIONAL SYSTEMS

Autors:  D. V. BOKAREV

Key words:  NLP, price forecasting, organizational systems, management, freight transportation,

digital platforms, XGBoost, data extraction, transportation services, competitiveness

DOI: 10.21667/1995-4565-2026-96-1-168-176

TRAINING AND SELF-LEARNING IN SELF-ORGANIZING INFORMATION SYSTEM

Autors: V. V. DROZHDIN

Key words:  adaptation, adaptive system, self-organizing information system, concept, conceptual

model of subject area, information system training, self-training of information system

DOI: 10.21667/1995-4565-2026-96-1-177-188

MATHEMATICAL AND COMPUTER MODELING

 

MATHEMATICAL MODELING AND NUMERICAL STABILITY ANALYSIS OF CONSENSUS PROTOCOL IN DECENTRALIZED MULTI-AGENT SYSTEMS

Autors:  M. M. BLAGIREV, E. N. MIFTAKHOV

Key words:  decentralized multi-agent systems; reaching consensus; mathematical modeling;

trust coefficients; stability; adaptive control; simulation modeling

DOI: 10.21667/1995-4565-2026-96-1-189-199

METHODOLOGY FOR RECONSTRUCTING DYNAMIC SERIES TO REDUCE DETAILING INTERVAL

Autors:  V. A. MINAEV, A. O. FADDEEV, A. V. KORYACHKO, A. V. MOKSHANTSEV

Key words:  dynamic series, seismic events, reconstruction, cubic spline, Fourier transform,

amplitude-frequency spectrum.

DOI: 10.21667/1995-4565-2026-96-1-200-208

APPLICATION OF PARAMETER ANTI-ROBUST ESTIMATION METHOD IN CONSTRUCTING LINEAR REGRESSION WITH A GIVEN NUMBEROF ZERO ERRORS

Autors:  S. I. NOSKOV, A. A. BUTIN, S. V. BELYAEV

Key words:  linear regression, antirobust estimation method, allowable set, equivalence

DOI: 10.21667/1995-4565-2026-96-1-209-218

METHOD FOR IMPROVING THE EFFICIENCY OF INTELLIGENT DIGITAL TWIN MODELS BASED ON ADDITIVE FEATURE ATTRIBUTION

Autors:  V. P. KORYACHKO, M. S. KOSHELEVA, V. I. ORESHKOV

Key words:  artificial intelligence, intelligent digital twin, explainable artificial intelligence, machine learning models, self-explaining models, posthoc explanation, additive feature attribution method, explainability, interpretability

DOI: 10.21667/1995-4565-2026-96-1-219-230

METHODOLOGY AND ALGORITHMS FOR SOLVING THE INVERSE PROBLEM IN MODELING FRACTAL STRUCTURE GROWTH

Autors:  A. A. TEPLOV

Key words:  inverse problem, fractal structures, logistic regression, binary search, growth parameters, computational complexity, numerical modeling, parameter recovery

DOI: 10.21667/1995-4565-2026-96-1-231-237