1. Editorial

   • A. Tchernykh
   • Reyes Juárez Ramírez

   OriginalPaper 28 December 2021 Pages: 555 - 557

2. Autonomous Swarm of Low-Cost Commercial Unmanned Aerial Vehicles for Surveillance

   • B. Garate
   • S. Díaz
   • A. Tchernykh

   OriginalPaper 28 December 2021 Pages: 558 - 577

   

3. Digital Twins, Internet of Things and Mobile Medicine: A Review of Current Platforms to Support Smart Healthcare

   • I. Volkov
   • G. Radchenko
   • A. Tchernykh

   OriginalPaper 28 December 2021 Pages: 578 - 590

   

4. Refactoring the Monolith Workflow into Independent Micro-Workflows to Support Stream Processing

   • Ameer B. A. Alaasam
   • G. Radchenko
   • A. Tchernykh

   OriginalPaper 28 December 2021 Pages: 591 - 600

   

5. Algorithms for Planning on Computational Model with Redundancy and Uncertainty

   • A. Feoktistov
   • R. Kostromin
   • O. Basharina

   OriginalPaper 28 December 2021 Pages: 601 - 614

   

6. Explicit Multiobjective Evolutionary Algorithms for Flow Shop Scheduling with Missing Operations

   • D. G. Rossit
   • D. A. Rossit
   • S. Nesmachnow

   OriginalPaper 28 December 2021 Pages: 615 - 630

   

7. Specifying Data Quality Requirements through Web Functionalities – MOSQAF

   • C. Guerra-García
   • H. Pérez-González
   • Reyes Juárez-Ramírez

   OriginalPaper 28 December 2021 Pages: 631 - 653

   

8. Database Management System Verification with Separation Logics

   • Diego Medina-Martínez
   • Everardo Bárcenas
   • Rocío Aldeco-Pérez

   OriginalPaper 28 December 2021 Pages: 654 - 672

   

9. Improving the Software Estimation Models Based on Functional Size through Validation of the Assumptions behind the Linear Regression and the Use of the Confidence Intervals When the Reference Database Presents a Wedge-Shape Form

   • F. Valdés-Souto
   • Lizbeth Naranjo-Albarrán

   OriginalPaper 28 December 2021 Pages: 673 - 693

   

10. Comparing Two Learning Curves Approaches to Predict the Product Delivery Rate in a Software Factory Contract

    • F. Valdés-Souto
    • D. Torres-Robledo
    • H. Oktaba

    OriginalPaper 28 December 2021 Pages: 694 - 703

    

11. Requirements and GitHub Issues: An Automated Approach for Quality Requirements Classification

    • J. Manuel Pérez-Verdejo
    • Á. J. Sánchez-García
    • K. Cortés-Verdín

    OriginalPaper 28 December 2021 Pages: 704 - 721

    

12. Generation of Graphs for the Identification of Various Types of Scientific Collaboration in an Academic Institution

    • J. Guerrero
    • V. Menéndez
    • M. Castellanos

    OriginalPaper 28 December 2021 Pages: 722 - 734

    

13. Automotive Post-Collision Control Software System: Requirements and Verification

    • J. R. Aguilar Cisneros
    • C. A. Fernández-y-Fernández
    • A. León

    OriginalPaper 28 December 2021 Pages: 735 - 745

    

14. Improving the Analytic Hierarchy Process for Requirements Prioritization Using Evolutionary Computing

    • Juan Carlos Benjamín Somohano-Murrieta
    • Jorge Octavio Ocharán-Hernández
    • María de los Ángeles Arenas-Valdés

    OriginalPaper 28 December 2021 Pages: 746 - 756

    

15. Exploring a Web-Based Application to Convert Tamil and Vietnamese Speech to Text without the Effect of Code-Switching and Code-Mixing

    • K. Phung
    • R. Ramachandran
    • E. Ogunshile

    OriginalPaper 28 December 2021 Pages: 757 - 764

    

16. A Stream X-Machine Tool for Modelling and Generating Test Cases for Chronic Diseases Based on State-Counting Approach

    • K. Phung
    • D. Jayatilake
    • M. Aydin

    OriginalPaper 28 December 2021 Pages: 765 - 777

    

17. Implementation of Neural Machine Translation for Nahuatl as a Web Platform: A Focus on Text Translation

    • S. Khalil Bello García
    • E. Sánchez Lucero
    • B. Estela Pedroza Méndez

    OriginalPaper 28 December 2021 Pages: 778 - 792

    

18. The Role of Personality in Motivation to use an Affective Feedback System

    • S. Jiménez
    • R. Juárez-Ramírez
    • A. Alanis

    OriginalPaper 28 December 2021 Pages: 793 - 802

    

19. Visualization Technologies to Support Decision-Making in City Management

    • T. Cepero
    • L. G. Montané-Jiménez
    • G. Toledo-Toledo

    OriginalPaper 28 December 2021 Pages: 803 - 816

    

20. Bibliographic Review on Data Mining Techniques Used with Weather Data

    • Wilson Castillo-Rojas
    • César Hernández

    OriginalPaper 28 December 2021 Pages: 817 - 829

    

21. Optimization of Neural Network Training for Image Recognition Based on Trigonometric Polynomial Approximation

    • N. Vershkov
    • M. Babenko
    • N. Kuchukova

    OriginalPaper 28 December 2021 Pages: 830 - 838

    

22. Algorithm for Constructing Modular Projections for Correcting Multiple Errors Based on a Redundant Residue Number System Using Maximum Likelihood Decoding

    • M. Babenko
    • A. Nazarov
    • I. Vashchenko

    OriginalPaper 28 December 2021 Pages: 839 - 848

    

23. Curve-Based Security Schemes for Automating the Encryption and Signing of Digital Documents in Organizational Environments

    • M. Morales-Sandoval
    • H.M. Marin-Castro
    • J.L. Gonzalez-Compean

    OriginalPaper 28 December 2021 Pages: 849 - 857

    

24. Intraprocedural Analysis Based on Symbolic Execution for Bug Detection

    • A. E. Borodin
    • I. A. Dudina

    OriginalPaper 28 December 2021 Pages: 858 - 865

25. CASR: Analysis of Core Dump Files in Linux and Error Reporting

    • A. N. Fedotov
    • Sh. F. Kurmangaleev

    OriginalPaper 28 December 2021 Pages: 866 - 870

    

26. SafeComp: Protocol for Certifying Cloud Computations Integrity

    • E. Shishkin
    • E. Kislitsyn

    OriginalPaper 28 December 2021 Pages: 871 - 881

    

27. Metrics of Efficiency and Performance when Using Evolutionary Algorithm on Desktop Grids

    • N. P. Khrapov

    OriginalPaper 28 December 2021 Pages: 882 - 886