2024: Recent submissions

  • An optimal landing problem for a bessel process 
    LEFEBVRE, Mario (Technical University of Moldova, 2024)
    This type of problem, in which the optimizer controls a stochastic process until a certain event occurs, is known as a homing problem. The above problem can be interpreted as an optimal landing problem, with d representing ...
  • Analysis of non-classical heat conduction models 
    DRIN, Irina; DRIN, Svitlana; DRIN, Yaroslav; LUTSKIV, Mykhailo (Technical University of Moldova, 2024)
    Let 𝑡 > 0 be the time variable, х – the spatial variable where 0 ≤ 𝑥 ≤ 𝑙 and 𝑓, 𝜑, 𝜇1, 𝜇2 be known function of their arguments. Let 𝑢(𝑥, 𝑡) be unknown function representing temperature of a rod positioned along ...
  • Leveraging data science for effective research management in the field of scientometrics 
    CUJBA, Rodica (Technical University of Moldova, 2024)
    In today's rapidly evolving world, research and development have become increasingly complex, necessitating innovative management approaches. The exponential growth in research outputs—ranging from scholarly articles to ...
  • Entropy-based Kullback-Leibler taxonomic classification of biological sequences 
    MUNTEANU, Viorel; DRABCINSKI, Nicolae; CIORBĂ, Dumitru; BOSTAN, Viorel (Technical University of Moldova, 2024)
    Accurate classification of biological sequences is fundamental for understanding their functional, structural, and evolutionary significance. Traditional alignment-based methods often face challenges when applied to large, ...
  • Synthesis of the control system of the manipulator robot 
    FIODOROV, Ion; IZVOREANU, Bartolomeu; PALAMARCIUC, Nadejda (Technical University of Moldova, 2024)
    The manipulator robot is composed of a series of subsystems: actuators (DC motors); mechanical transmissions (gear reducers); articulated bars connected by rotational couplings (mechanical structure). According to the ...
  • Implementation of Artificial Intelligence in engineering teaching and learning 
    SECRIERU, Nicolae; ADĂSCĂLIȚEI, Adrian A.; CĂRBUNE, Viorel; ANDRONIC, Serghei; GRIȚCO, Roman (Technical University of Moldova, 2024)
    This paper is concerned with increasing the efficiency of teaching and learning in engineering by applying artificial intelligence (AI) techniques and technologies. An approach to realize the personalized intelligent ...
  • In situ measurements for the validation of Sentinel-2 Data 
    IVANOVICI, Mihai; DEBU, Matei; KUHN, Alexander; KAZAK, Artur (Technical University of Moldova, 2024)
    Validation of remotely-sensed data is crucial for the massive adoption of applications fostering remote sensing data. In the framework of the Copernicus program, the Sentinel-2 data are an invaluable source of information ...
  • The likelihood function based on uncensored/censored statistical data for Min-PSD(Max-PSD) and Max-PSD(Min-PSD) as lifetime distributions in network reliability 
    LEAHU, Alexei; ANDRIEVSCHI-BAGRIN, Veronica; ROTARU, Maria (Technical University of Moldova, 2024)
    In our paper general formulas for the likelihood function are derived in the case when uncensored/censored statistical data refer to the lifetime of serial-parallel and parallel-serial type networks when the lifetimes of ...
  • Cybersecurity risks and mitigation strategies for SMEs: a focus on the Republic of Moldova 
    ALEXEI, Anatolie; MORARU, Victor (Technical University of Moldova, 2024)
    The digitization of small and medium-sized enterprises (SME) is taking place at a rapid pace in recent years. SMEs carry out different business processes that are based on information systems. ENISA's 2021 report reflected ...
  • Leveraging AWS EMR for scalable and efficient neural network deployment in cloud computing 
    KYRYCHENKO, Yevhen; MALYK, Ihor (Technical University of Moldova, 2024)
    This research investigates the potential of AWS Elastic MapReduce (EMR) as a cloud-based solution for building and deploying neural networks, focusing on its performance, scalability, and flexibility compared to traditional ...
  • Real-time communication tools for web applications in a cloud environment 
    KYRYCHENKO, Oleksandr; KYRYCHENKO, Oksana (Technical University of Moldova, 2024)
    This research analyzes AWS AppSync's effectiveness in enabling scalable, real-time communication between web applications. It highlights the benefits of serverless models in resource efficiency and cost. A comparison between ...
  • A structured analysis of security and privacy threats in large language models 
    ȘARAPOVA, Ana (Technical University of Moldova, 2024)
    Large Language Models (LLMs), such as ChatGPT, have rapidly become integrated into daily life, often without a full understanding of their security and privacy implications. As these models grow more influential, two key ...
  • Systemic framework for security auditing and compliance verification of institutional information systems 
    GRIBINCEA, Dorin; MORARU, Victor (Technical University of Moldova, 2024)
    The current digital ecosystem requires the adoption of robust security policies, aligned with the highest standards and regulations in the field. The efficiency and consistency of preventive measures are essential to ensure ...
  • The classification module intended to be used in the didactic assessment 
    BURLACU, Natalia; COZLOVSCHI, Alexandru (Technical University of Moldova, 2024)
    The present paper describes one of the modular components of an eventual and complex system that will allow the generation of items to be evaluated in didactic evaluation tests with a pronounced adaptive character. The ...
  • Challenges and solutions on the use of Artificial Intelligence in Internet of Things network security 
    COJOCARU, Svetlana; PECA, Ludmila (Technical University of Moldova, 2024)
    The article is an analysis of how artificial intelligence can be used for the security of Internet of Thinks networks, emphasizing its use in the detection and prevention of cyber-attacks. The article focuses on new advances ...
  • Advanced AI techniques for analyzing consumer survey responses 
    PENTIUC, Stefan-Gheorghe; GHINEA, Cosmin; BILIUS, Laura; LATCU, Nicolae; SCHIPOR, Doina Maria (Technical University of Moldova, 2024)
    The paper investigates the application of advanced artificial intelligence (AI) techniques for analyzing consumer survey responses, aiming to predict customer preferences, sentiment, and the likelihood of future product ...
  • Assessing the adoption of HTTP security headers 
    ȚURCAN, Ana; CIORBĂ, Dumitru; ȚURCANU, Dinu; RUGHINIȘ, Răzvan (Technical University of Moldova, 2024)
    Recent cybersecurity evaluations reveal that many user vulnerabilities are linked to web technologies, mainly stemming from inadequate or improper usage of HTTP headers. Security headers in HTTP responses provide an essential ...
  • A construction of Reed-Muller codes from boolean functions 
    BERCEA, Bianca Liana (Technical University of Moldova, 2024)
    Boolean functions have important applications in cryptography and coding theory. A famous class of binary codes derived from Boolean functions are the Reed-Muller (RM) codes. These were defined by Reed, and Muller built ...
  • The digital tool for assuring the documents submission – receiving process for the state tax service 
    BURLACU, Natalia; BOLOCAN, Alexandru-Laurențiu (Technical University of Moldova, 2024)
    Digitization has become essential in modern society, transforming the way we live, work, and interact. The state institutions, including those in the Republic of Moldova, are no exception to this process, being faced with ...
  • Cybersecurity in healthcare: mitigating risks in medical technologies 
    ALEXEI, Arina; BOLUN, Ion (Technical University of Moldova, 2024)
    The digitization of the healthcare sector is unavoidable and emerging in the 21st century, when society is transitioning from an industrial approach to a knowledge-based economy. The widespread use of Electronic Medical ...

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