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30 research outcomes, page 1 of 3
  • publication . Article . 2020
    Open Access Russian
    Authors:
    L. I. Tochicki;
    Persistent Identifiers
    Publisher: The United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    <jats:p>The quantitative characteristics of information resources for automated information systems (AIS) are proposed in the paper. The entities represented in the AIS by the information object mappings and their components (information unit and information element) ar...

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  • publication . Article . 2020
    Open Access Russian
    Authors:
    Rykhard Bohush; I. Yu. Zakharava; Sergey Ablameyko;
    Persistent Identifiers
    Publisher: The United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    <jats:p>In the paper the algorithm for object detection in high resolution images is proposed. The approach uses multiscale image representation followed by block processing with the overlapping value. For each block the object detection with convolutional neural networ...

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  • publication . Article . 2020
    Open Access
    Persistent Identifiers
    Publisher: United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    <jats:p>The comparative study of two types of voice signal representation for larynx pathology detection is presented. Parameters obtained in clinical system lingWaves compared to parameters obtained by mel-frequency cepstral analysis. The classifier based on the probab...

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  • publication . Article . 2020
    Open Access
    Authors:
    A. V. Sidorenko; M. S. Shishko;
    Persistent Identifiers
    Publisher: United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    <jats:p>New hashing technique based on SHA-3 (Secure Hash Algorithm-3) is introduced. Chaotic maps are used in this technique to enhance performance without losing security. Introduced algorithm was tested for        resistance against collisions, statistical analysis o...

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  • publication . Article . 2020
    Open Access Russian
    Persistent Identifiers
    Publisher: The United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    <jats:p>The paper considers a local wavelet transform with a singular basis wavelet. The problem of nonparametric approximation of a function is solved by the use of the  sequence of local wavelet transforms. Traditionally believed that the wavelet should have an averag...

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  • publication . Article . 2020
    Open Access Russian
    Authors:
    M. L. Radziukevich; V. F. Golikov;
    Persistent Identifiers
    Publisher: The United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    <jats:p>The main options for the formation of a shared secret using synchronized artificial neural networks and possible patterns of behavior of a cryptanalyst are considered. To solve the problem of increasing the    confidentiality of the generated shared secret, if i...

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  • publication . Article . 2020
    Open Access Russian
    Authors:
    M. N. Bobov; A. V. Kurylovich;
    Persistent Identifiers
    Publisher: The United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    The article discusses distributed infocommunication networks, in which the interaction of users, application servers and databases is carried out. When accessing an infocommunication network, the first procedure is to authenticate the agents through their authentication...

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  • publication . Article . 2020
    Open Access Russian
    Authors:
    Yu. N. Sotskov; N. G. Egorova; Natalja M. Matsveichuk;
    Persistent Identifiers
    Publisher: The United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    <jats:p>Time-management refers to planning the available time in correspondence with personal goals and preferences of the employee. The criterion for efficient time-management lies in achieving definite goals in minimum possible time. This paper presents a short review...

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  • publication . Article . 2020
    Open Access Russian
    Authors:
    N. A. Kirienko;
    Persistent Identifiers
    Publisher: The United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    <jats:p>The problem of partitioning a logical circuit into subcircuits is considered. It is of great importance when performing optimization transformations in the process of circuit synthesis. The brief review of partitioning methods and algorithms is given, and two gr...

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  • publication . Article . 2020
    Open Access
    Authors:
    Vladimir Sapozhnikov; Vl.V. Sapozhnikov; D. V. Efanov;
    Persistent Identifiers
    Publisher: United Institute of Informatics Problems of the National Academy of Sciences of Belarus

    <jats:p>Simpler than known structure of the system with error correction in calculations is proposed based on duplication and triplication of blocks with majority principle of choosing the values of signals. It is advisable to use the new fault-tolerant structure for au...

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30 research outcomes, page 1 of 3