Computer Science: Recent submissions

  • Formation of professional competence for future social educators based on an integrated approach 
    Utegenova, Meruyert; Sholpankulova, Gulnar; Shavaliyeva, Zulfiya; Zhmailo, Tatyana; Yerepbayev, Nurlan (Journal of Education and e-Learning Research, 2023)
    The objective of this study is to assess the efficacy of a comprehensive strategy for developing the professional abilities of social educators. Additionally, it seeks to identify the problems encountered by high schools ...
  • For More Energy-Efficient Dual-Hop DF Relaying Power-Line Communication Systems 
    Rabie, Khaled M.; Adebisi, Bamidele; Tonello, Andrea M.; Nauryzbayev, Galymzhan (IEEE SYSTEMS JOURNAL, 2018)
    —Energy efficiency in multihop cooperative power-line communication (PLC) systems has recently received considerable attention in the literature. In order to make such systems more energy efficient, this paper proposes ...
  • Fire detection using deep learning methods 
    Bayegizova, Aigulim; Abdikerimova, Gulzira; Kaliyeva, Samal; Shaikhanova, Aigul; Shangytbayeva, Gulmira; Sugurova, Laura; Sugur, Zharkynay; Saimanova, Zagira (International Journal of Electrical and Computer Engineering, 2024)
    Fire detection is an important task in the field of safety and emergency prevention. In recent years, deep learning methods have shown high efficiency in solving various computer vision problems, including detecting ...
  • Features of the Propagation of Long Waves in Phononic Crystals, the Influence of the Concentration and Polydispersity of the Components 
    Baenova, Gulmira; Sukhinin, Sergey; Zhumadillayeva, Ainur; Dyussekeyev, Kanagat; Akhmetova, Zhanar; Zhunissov, Nurseit; Glazyrina, Natalya; Julamanova, Zaure (Applied Sciences, 2022)
    : The relevance of the research is determined by the need to simulate wave propagation in heterogeneous media based on phononic crystals. These studies are necessary for the tasks of flaw detection, the development of ...
  • Features of growth of agricultural crops and factors negatively affecting their growth 
    Yessenova, Moldir; Abdikerimova, Gulzira; Sadirmekova, Zhanna B.; Glazyrina, Natalya; Adikanova, Saltanat; Tanirbergenov, Adilbek; Mukhamedrakhimov, Karipola; Mukhamedrakhimova, Galiya (Indonesian Journal of Electrical Engineering and Computer Science, 2023)
    This article is about methods of analyzing aerial images. Images from Planet.com for crops in North Kazakhstan owned by the Center for Cereal Production and Research. A.I. Barayev. The main goal of the research work is ...
  • Fast Detection and Classification of Dangerous Urban Sounds Using Deep Learning 
    Momynkulov, Zeinel; Dosbayev, Zhandos; Suliman, Azizah; Abduraimova, Bayan; Smailov, Nurzhigit; Zhekambayeva, Maigul; Zhamangarin, Dusmat (Computers, Materials & Continua, 2023)
    Video analytics is an integral part of surveillance cameras. Compared to video analytics, audio analytics offers several benefits, including less expensive equipment and upkeep expenses. Additionally, the volume of the ...
  • Ex Situ Catalytic Pyrolysis of Invasive Pennisetum purpureum Grass with Activated Carbon for Upgrading Bio-Oil 
    Reza, Md Sumon; Afroze, Shammya; Kuterbekov, Kairat; Kabyshev, Asset; Bekmyrza, Kenzhebatyr Zh.; Taweekun, Juntakan; Ja’afar, Fairuzeta; Abu Bakar, Muhammad Saifullah; Azad, Abul K.; Roy, Hridoy; Islam, Md. Shahinoor (Sustainability, 2023)
    Energy demands keep increasing in this modern world as the world population increases, which leads to a reduction in fossil fuels. To resolve these challenges, Pennisetum purpureum, an invasive grass in Brunei Darussalam, ...
  • Exploring the Dynamics of Dark and Singular Solitons in Optical Fibers Using Extended Rational Sinh–Cosh and Sine–Cosine Methods 
    Muniyappan, Annamalai; Manikandan, Kannan; Saparbekova, Akbota; Serikbayev, Nurzhan (Symmetry, 2024)
    This investigation focuses on the construction of novel dark and singular soliton solutions for the Hirota equation, which models the propagation of ultrashort light pulses in optical fibers. Initially, we employ a wave ...
  • Experimental study of four-wave mixing based on a quantum dot semiconductor optical amplifier 
    Tokhmetov, Akylbek; Tussupov, Akhmet; Tanchenko, Liliya (International Journal of Electrical and Computer Engineering, 2023)
    The article is devoted to the study of four-wave mixing (FWM) in a semiconductor optical amplifier with quantum dots (QD-SOA). Experimental measurements of FWM signals are characterized in nonlinear media of GaAs-based ...
  • Evaluation of the Strength Characteristics of Silty-Clayey Soils during Freezing-Thawing Cycles 
    Bragar, Elena; Pronozin, Yakov; Zhussupbekov, Askar; Gerber, Alexander; Sarsembayeva, Assel; Muzdybayeva, Tymarkul; Sarabekova, Ulbossyn Zhangabilkyzy (Applied Sciences, 2022)
    Destructuring settlements due to frost heave during the structures’ exploitation are often not taken into account at the designing stage, although they are indirectly related to the bearing capacity of the soils. The ...
  • Evaluation of the Efficiency of Detection and Capture of Manganese in Aqueous Solutions of FeCeOx Nanocomposites Doped with Nb2O5 
    Kozlovskiy, Artem; Egizbek, Kamila; Zdorovets, Maxim V.; Ibragimova, Milana; Shumskaya, Alena; Rogachev, Alexandr A.; Ignatovich, Zhanna V.; Kadyrzhanov, Kayrat (Sensors, 2020)
    The main purpose of this work is to study the effectiveness of using FeCeOx nanocomposites doped with Nb2O5 for the purification of aqueous solutions from manganese. X-ray diffraction, energy–dispersive analysis, scanning ...
  • Evaluation of pre-service teachers’ digital skills and ICT competencies in context of the demands of the 21st century 
    Niyazova, Aigul Y.; Chistyakov, Alexey A.; Volosova, Nonna Y.; Krokhina, Julia A.; Sokolova, Natalia L.; Chirkina, Svetlana E. (Online Journal of Communication and Media Technologies, 2023)
    21st century has seen the emergence of digital skills as a crucial ability with profound effects on employment, education, and social relationships, among other facets of life. The best talents to teach are the subject ...
  • Ethanol production from cassava peels using Saccharomyces cerevisiae via ethanologenic fermentation process 
    Sokan-Adeaga, Adewale Allen; Ana, Godson R.E.E.; Olorunnisola, Abel Olajide; Sokan-Adeaga, Micheal Ayodeji; Roy, Hridoy; Reza, Md Sumon; Shahinoor Islam, Md. (Arab Gulf Journal of Scientific Research, 2023)
    Purpose – This study aims to assess the effect of water variation on bioethanol production from cassava peels (CP) using Saccharomyces cerevisiae yeast as the ethanologenic agent. Design/methodology/approach – The milled ...
  • Environmental Hazards of the Railway Infrastructure of Kazakhstan 
    Ashimova, Balgyn; Beisenova, Raikhan; Menéndez-Pidal, Ignacio; Jumabayev, Serik; Zhupysheva, Aktoty; Tazitdinova, Rumiya (Sustainability, 2023)
    The railway sector is the largest branch of the economy in Kazakhstan. Nevertheless, environmental safety issues and the reduction and prevention of harmful impacts are not given sufficient attention. There is very little ...
  • Enhancing LAN Failure Predictions with Decision Trees and SVMs: Methodology and Implementation 
    Rzayeva, Leila; Myrzatay, Ali; Abitova, Gulnara; Sarinova, Assiya; Kulniyazova, Korlan; Saoud, Bilal; Shayea, Ibraheem (Electronics, 2023)
    Predicting Local Area Network (LAN) equipment failure is of utmost importance to ensure the uninterrupted operation of modern communication networks. This study explores the use of machine learning algorithms to enhance ...
  • Enhancing Fault Detection in Wireless Sensor Networks Through Support Vector Machines: A Comprehensive Study 
    Mardenov, Yerik; Adamova, Aigul; Zhukabayeva, Tamara; Othman, Mohamed (Journal of Robotics and Control, 2023)
    The Wireless Sensor Network (WSN) consists of many sensors that are distributed in a specific area for the purpose of monitoring physical conditions. Factors such as hardware limitations, limited resources, unfavourable ...
  • Enhancing cryptographic protection, authentication, and authorization in cellular networks: a comprehensive research study 
    Moldamurat, Khuralay; Seitkulov, Yerzhan; Atanov, Sabyrzhan; Bakyt, Makhabbat; Yergaliyeva, Banu (International Journal of Electrical and Computer Engineering, 2024)
    This research article provides an extensive analysis of novel methods of cryptographic protection as well as advancements in authentication and authorization techniques within cellular networks. The aim is to explore recent ...
  • Emotional Speech Recognition Method Based on Word Transcription 
    Bekmanova, Gulmira; Yergesh, Banu; Sharipbay, Altynbek; Mukanova, Assel (Sensors, 2022)
    The emotional speech recognition method presented in this article was applied to recognize the emotions of students during online exams in distance learning due to COVID-19. The purpose of this method is to recognize ...
  • Effects of Radioactive 56MnO2 Particle Inhalation on Mouse Lungs: A Comparison between C57BL and BALB/c 
    Abishev, Zhaslan; Ruslanova, Bakhyt; Apbassova, Saulesh; Shabdarbayeva, Dariya; Chaizhunussova, Nailya; Dyusupov, Altai; Azhimkhanov, Almas; Zhumadilov, Kassym; Stepanenko, Valeriy; Ivanov, Sergey; Shegay, Peter; Kaprin, Andrey; Hoshi, Masaharu; Fujimoto, Nariaki (International Journal of Molecular Sciences, 2023)
    The effects of residual radiation from atomic bombs have been considered to be minimal because of its low levels of external radioactivity. However, studies involving atomic bomb survivors exposed to only residual radiation ...
  • Effects of ‘Digital’ Country’s Information Security on Political Stability 
    Nguyen, Tuan Anh; Koblandin, Kalybek; Suleymanova, Shukran; Volokh, Vladimir (Journal of Cyber Security and Mobility, 2022)
    In this day and age, information security is becoming a priority not only in the system of international economic relations but also at the state level. This study aims to study the effect of a 'digital' country's information ...

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