Provide Information Support Research Articles

Development of methodological principles of routing in networks of special communication in the conditions of fire damage and radio electronic flow

The object of research is a system of special communication. Decision making support systems (DMSS) are actively used in all spheres of human life. They are especially common in the processing of large data sets, forecasting processes, providing information support in the decision-making process by decision-makers. Systems of analysis of information transmission in special purpose radio communication systems are no exception. However, there are a number of problems in the transmission of information, namely: the transmission of information takes place in a complex electronic environment against the background of intentional and natural interference; elements of the radio communication system are the objects of primary fire damage due to high radio visibility for radio intelligence. The best solution in this situation is to integrate with the data of the information system analysis of the electronic environment, artificial neural networks and the ant algorithm. Their advantage is also the ability to work in real time and quickly adapt to specific situations. Therefore, in this paper the methodological principles of routing in special communication networks in the conditions of fire damage and electronic suppression are developed. Improving the efficiency of information processing (reducing error) evaluation is achieved through the use of evolving neuro-fuzzy artificial neural networks; learning not only the synaptic weights of the artificial neural network, but also the type and parameters of the membership function. Efficiency of information processing is also achieved through training in the architecture of artificial neural networks; taking into account the type of uncertainty of the information to be assessed; synthesis of rational structure of fuzzy cognitive model. It reduces the computational complexity of decision-making; absence of accumulation of an error of training of artificial neural networks as a result of processing of the information arriving on an input of artificial neural networks. The approbation of the use of the offered technique on the example of the estimation of information transfer in the conditions of influence of destabilizing factors is carried out. This example showed an increase in the efficiency of evaluation at the level of 15–25 % on the efficiency of information processing.

Lending ears to unheard voices: An empirical analysis of user‐generated content on social media

Governments and healthcare organizations increasingly pay attention to social media for handling a disease outbreak. The institutions and organizations need information support to gain insights into the situation and act accordingly. Currently, they primarily rely on ground‐level data, collecting which is a long and cumbersome process. Social media data present immense opportunities to use ground data quickly and effectively. Governments and HOs can use these data in launching rapid and speedy remedial actions. Social media data contain rich content in the form of people's reactions, calls‐for‐help, and feedback. However, in healthcare operations, the research on social media for providing information support is limited. Our study attempts to fill the gap mentioned above by investigating the relationship between the activity on social media and the quantum of the outbreak and further using content analytics to construct a model for segregating tweets. We use the case example of the COVID‐19 outbreak. The pandemic has advantages in contributing to the generalizability of results and facilitating the model's validation through data from multiple waves. The findings show that social media activity reflects the outbreak situation on the ground. In particular, we find that negative tweets posted by people during a crisis outbreak concur with the quantum of a disease outbreak. Further, we find a positive association between this relationship and increased information sharing through retweets. Building further on this insight, we propose a model using advanced analytical methods to reduce a large amount of unstructured data into four key categories—irrelevant posts, emotional outbursts, distress alarm, and relief measures. The supply‐side stakeholders (such as policy makers and humanitarian organizations) could use this information on time and optimize resources and relief packages in the right direction proactively.

Development of methodological principles of routing in networks of special communication in conditions of fire storm and radio-electronic suppression

Decision making support systems are actively used in the processing of large data sets, process forecasting, providing information support to the decision-making process by decision-makers. However, there are problems with the transmission of information: the transmission of information takes place in a complex electronic environment against the background of interference; radio communication systems are the objects of primary fire damage due to high radio visibility. This article develops the methodological principles of routing in special communication networks in the conditions of fire damage and electronic suppression. The purpose of this research is to increase the efficiency of information transfer under the influence of destabilizing factors. The proposed methodological principles are based on the theory of artificial intelligence. The research presents a mathematical formulation of the problem of routing in special-purpose radio networks and developed a method of routing in special-purpose radio networks.
 The efficiency of information processing is achieved through training in the architecture of artificial neural networks; taking into account the type of uncertainty of the information to be assessed; use of the ant algorithm. The approbation of the use of the offered technique on the example of the estimation of information transfer in the conditions of influence of destabilizing factors is carried out. The proposed methodological principles should be used in the development of software for programmable devices of communication and in the modernization of existing and development of new radio communication devices. This example showed an increase in the efficiency of information transmission in radio communication systems at the level of 15–25 % on the criterion of efficiency

Identifying the leaders and main conspirators of the attacks in terrorist networks

This study proposes a novel method for identifying the primary conspirators involved in terrorist activities. To map the information related to terrorist activities, we gathered information from different sources of real cases involving terrorist attacks. We extracted useful information from available sources and then mapped them in the form of terrorist networks, and this mapping provided us with insights in these networks. Furthermore, we came up with a novel centrality measure for identifying the primary conspirators of a terrorist attack. Because the leaders of terrorist attacks usually direct conspirators to conduct terrorist activities, we designed a novel algorithm that can identify such leaders. This algorithm can identify terrorist attack leaders even if they have less connectivity in networks. We tested the effectiveness of the proposed algorithms on four real-world datasets and conducted an experimental evaluation, and the proposed algorithms could correctly identify the primary conspirators and leaders of the attacks in the four cases. To summarize, this work may provide information support for security agencies and can be helpful during the trials of the cases related to terrorist attacks.

Dynamic changes and influencing factors of HIV-1 DNA load in HIV-1 infected individuals under antiretroviral therapy

Objective: To analyze the dynamic changes and influencing factors of HIV-1 DNA load in HIV-1 infected individuals under antiretroviral therapy (ART) in Dehong Dai and Jingpo autonomous prefecture, Yunnan province, and provide information support for the clinical use of HIV-1 DNA quantitative detection. Methods: The HIV infection cases in recent infection cohort from Dehong Center for Disease Control and Prevention during 2009-2018 were selected as study subjects. The dynamic curve of HIV-1 DNA load varrying with time was generated and logistic regression analysis was conducted to identify the risk factors for HIV-1 load in the recent follow up after ART and statistical analysis was performed by using SPSS 17.0. Results: Among the 113 HIV infection cases detected from the recent infection cohort, the recent HIV infection rate were 49.6%(56/113) males, sexual transmission cases and drug injection transmission cases accounted for 53.1% (60/113), 80.5% (91/113) and 19.5% (22/113), respectively. The dynamic changes curve showed that HIV-1 DNA load was relatively high (>800 copies /106 PBMCs) before ART, and droped rapidly (<400 copies /106 PBMCs) after ART for 1 year. However, HIV-1 DNA load decreased insignificantly from the second year of ART, and remained to be 269 copies/106 PBMCs after ART for 6 years. Univariable logistic regression analysis indicated that OR (95%CI) of CD8, CD4/CD8 and HIV-1 DNA load were 1.00 (1.00-1.00), 0.30 (0.09-1.05) and 1.01 (1.00-1.01), respectively. Multivariable logistic regression analysis showed that OR value of HIV-1 DNA load base was 1.00 (1.00-1.01). Conclusions: HIV-1 DNA load decreased significantly in the first year of ART, then remained stable for years. HIV-1 DNA load base was the key factor associated with the decrease of HIV-1 DNA load, the lower the HIV-1 DNA load base, the lower HIV-1 DNA load. Therefore, earlier ART can contribute to the decrease of HIV-1 DNA load.

갈등관리시스템 접근을 통한 지역 노사갈등관리의 개선방안에 관한 연구

This study identified the problems related to conflict management of the local association of labor, management, community and government from the perspective of the conflict management system and suggested improvement measures. The results of the study are as follows. First, in terms of available procedures, there is a local association stipulated in the relevant law as a conflict management procedure or system that can be used by the parties to the current regional labor-management conflict. However, 79 local governments, about 32.5% of the 243 local governments, have not yet established a local association, so there is a problem that the available procedures for conflicting parties in these regions are limited. Therefore, it is suggested that the ordinance to establish a local association in these regions should be first enacted. Second, in terms of motivation, since there is a problem of lack of active will and participation of participants, it was suggested to induce participants to actively participate in the local association to represent their interests. Third, in terms of skills, the problem of skills shortage was discussed focusing on the lack of organizational base of the participants, and the central government support and education and programs for strengthening the skills of the participants were proposed until the participants had some level of competence. Fourth, in terms of resources, the problem of lack of permanent administrative offices and fulltime employees, lack of budget, and lack of information provision were pointed out. And to improve these problems, support and incentives to expand permanent administrative offices and fulltime employees, budget support, and information provision support were proposed.

Optimizing the Readiness of School-Age Children to Face the New Normal Era in Suka Makmur Village, Deli Tua District

A school age child is someone who is in the age range of 6-12 years and has met the requirements to attend school because of the intellectual development of the child. School-age children usually receive learning at school using the offline method, but during this pandemic this turned into online at home. Currently the government has started implementing the new normal, including several schools that are in the green zone allowed to modify the combined learning method between online and offline. For this reason, it is very necessary to provide education about what behavior should be done by school children after the government later allows offline schools. Efforts that can be made to optimize children's readiness in the new normal are by assisting children to be able to behave with new habits, namely wearing masks, washing hands, using personal tools from home and avoiding crowds. The community service carried out aims to optimize the readiness of school-age children by providing information support about the behavior that children should do during the Covid 19 pandemic. The method is carried out by providing education through leaflets about the adaptation of new normal habits with online and offline media. The results of community service are the results of increasing children's knowledge about habits that must be done in the face of the new normal. The output of the service is in the form of videos, leaflets, data on children's knowledge and mask products with children's characters.

A systematized review on data librarianship literature: Current services, challenges, skills, and motivational factors

Data librarianship is becoming more common as a means of developing and integrating data-driven library services. Consequently, the academic and research libraries’ traditional role in providing information support and training has been expanded to include support in all aspects of the research lifecycle. Hence, this study systematically reviews the data librarianship literature focusing on current data librarianship services, challenges, skills, and motivational factors. A systematic review was conducted following the PRISMA guidelines. A comprehensive search strategy was formulated to extract maximum relevant results. The bibliographic data were retrieved from the Scopus, Web of Science, Library, Information Science and Technology Abstracts (LISTA), and Library and Information Science Abstracts (LISA). Finally, 27 studies that fulfill the criteria were included in this study. The findings revealed that two main factors that contribute to the success or failure in this emerging data librarianship roles are skills, knowledge, and expertise; and limited support and advocacy from library leadership and higher authorities. One is on the part of library professionals who can develop the required skills, knowledge, and expertise and the other is on the part of library leadership. The library professionals are hesitant to embrace this new role due to non-additional benefits, no relevant job description, and lacking leadership support. Overall, the findings revealed that the data librarianship scope is dynamic and has been expanded, albeit the progress is slow. The theoretical, practical, policy, and social implications described that the data librarianship services tend to be improved, and the relevant skills, knowledge, and expertise should be developed. The policy initiatives need to be taken, improved, and expanded to advance technical services related to data librarianship.

Business activities in pandemic of COVID-19 era, the source of accounting information and how do know how well our business is doing?

The purpose of this research is to analyze the completeness of accounting records kept by SMEs as a source of information for economic decision making Accounting plays an important role in the success or failure of a business institution. Type of this paper is qualitative methods. The result of this paper explained the accounting system is responsible for recording, analyzing, monitoring and evaluating the company's financial condition, preparation of documents required for tax purposes, providing information support for many other organizational functions. Accounting information is important because it can help companies manage their short-term problems in critical areas such as costing, spending, and cash flow, by providing information to support monitoring and control. Small companies are often founded from family businesses. For the most part, in family businesses, management is between family members. However, the workforce can come from non-family members. Therefore, the business environment differs according to the management style as well as the culture passed down from generation to generation Small and Medium Enterprises (MSMEs) It has been recognized that proper accounting information is essential for the successful management of any business entity, whether large or small, the types of accounting records kept and maintained by SMEs.

The Colonial Experience of the British Empire of the Interbellum era and the RAND Corporation at the End of the XX Century: the Transfer of Ideas.

The author analyzes the features of the expert activity of the RAND Corporation at the end of the twentieth century, aimed at studying the colonial experience of counterinsurgency activities of the British Empire during the interwar period. The position of the American analytical center on the possibility of using such experience in modern conditions is considered. A comparison is made of the conclusions of RAND Corporation experts on a similar issue in an earlier historical period - the Cold War era. The reasons for the change in the views of the experts of the analytical center on the question of the potential possibility of applying the colonial experience of the counterinsurgency of the British Empire are revealed. Thus, the characteristic features of the academic examination of US foreign policy decisions at the end of the twentieth century are analyzed. The analysis showed that the RAND Corporation considered this experience useful to the United States, since this analytical center believed that the United States after the end of the Cold War found itself in the same position as the United Kingdom after the First World War. At the same time, the United States repeats the same mistakes that the British Empire authorities made – reducing spending on the army, shifting the emphasis from using infantry in anti-insurgency operations to modern weapons, spreading pacifist ideas and reducing the level of military training. Also, the RAND Corporation for the first time evaluated the colonial experience of the British Empire in a negative way, thereby advocating a return transfer. The United States of the late twentieth century, according to the analytical center, should make decisions not similar to those taken by the British authorities in the interwar period, but opposite to them. This approach is explained by the fact that the RAND Corporation had to provide information support for increasing spending on the US armed forces and maintaining large contingents of troops.

Maritime search and rescue probability of containment model design and simulation

Abstract In maritime search and rescue operations, in order to improve the success rate of search and rescue, it is necessary to quickly determine the search area after target drift according to the existing accident and Marine environment information, and establish the probability of containment model, to provide information support for subsequent search and rescue planning. AP98 wind pressure drift model is used to model the drowning person at sea, and Monte Carlo simulation is used to simulate the floating situation of the drowning person. A large number of initial hypothetical points were arranged, the factors affecting the drift trajectory were quantitatively analyzed, and the probability density of the hypothetical points in the search area after a certain period of time was counted to form the inclusive probability model. Matlab software is used to test the model in different scenarios to prove the effectiveness of the proposed design model.

Design and Development of Cloud Platform of Emergency COVID-19 Nucleic Acid Detection

According to the characteristics of short time and large amount of samples for out of hospital emergency nucleic acid detection, this study introduces an out of hospital emergency nucleic acid detection cloud platform system, which realizes the functions of rapid identification of the detected person and one-to-one correspondence with the samples, and real-time upload of the detection results to Zhejiang Government service network for quick viewing and statistics, so as to complete the task of national nucleic acid screening efficiently and accurately that we must provide information support.

Understanding of Breast Cancer and SADARI Through Audio-Visual Health Education for Adolescents at Mutiara 2 High School Bandung

Lack of knowledge about breast cancer and never having a breast examination are factors that cause delays in breast cancer diagnosis. Proper education in health education is one of the primary keys to influencing knowledge. The implementation of this service activity aims to provide health education with audio-visual so that the insight and knowledge of adolescents will be better. Health education is carried out through WhatsApp group media which contains information about breast cancer and SADARI examination with the stages of making leaflets about breast cancer and SADARI, making videos about SADARI steps, measuring adolescent student knowledge by giving several questions in the form of a questionnaire about breast cancer and SADARI, evaluates health education for adolescent students by discussing and assessing the answers to the questionnaires that have been filled out by students. This service activity show an increase in the knowledge of young women before and after being given health education. The school can consider this activity to provide information support and motivation with various learning methods so that young women continuously get updated information in education and health knowledge. There is an increase in respondents’ knowledge after being given health education using audiovisual (60.0%) in the good category, which was previously only (13.3%) and the sufficient category (40.0%) and no less category.

КОРПОРАТИВНІ МЕДІА ЯК ІНСТРУМЕНТ РЕАЛІЗАЦІЇ ІНФОРМАЦІЙНОЇ ДІЯЛЬНОСТІ В БІЗНЕСІ

&lt;p&gt;&lt;strong&gt;&lt;em&gt;The purpose&lt;/em&gt;&lt;/strong&gt;&lt;em&gt; of the study is to understand the role and capacity of corporate media in the implementation of information activities of business structures with different groups of the public.&lt;/em&gt;&lt;em&gt;&lt;/em&gt;&lt;/p&gt;&lt;p&gt;&lt;strong&gt;&lt;em&gt;Research methodology. &lt;/em&gt;&lt;/strong&gt;&lt;em&gt;During the study of theoretical and methodological base on the peculiarities of corporate media functioning in the modern information space, methods of analysis and synthesis were used; in the process of determining the main directions of information activities in the field of business descriptive method and method of generalization were applied; to reveal the aspects of implementation of business companies information support on practical samples the method of reception was used.&lt;/em&gt;&lt;em&gt;&lt;/em&gt;&lt;/p&gt;&lt;p&gt;&lt;strong&gt;&lt;em&gt;Results.&lt;/em&gt;&lt;/strong&gt;&lt;em&gt; The author characterizes corporate media as one of the basic information and communication tools for providing information support to business structures in the process of interaction with people to meet their information needs. The paper reveals modern tendencies in the organization of this type of communications and describes the forms of their realization actualized by modern technological possibilities. Various ways of information support of business companies through the use of corporate media are presented. The study of basic principles of business information support made it possible to identify the powerful potential of corporate media in contact with various groups (external and internal), in forming and maintaining the image of the organization, its reputational (intangible) capital, in implementation of corporate social responsibility (humanization of business), and also in representation of this type of media as an important component of modern integrated marketing communications.&lt;/em&gt;&lt;em&gt;&lt;/em&gt;&lt;/p&gt;&lt;p&gt;&lt;strong&gt;&lt;em&gt;Novelty.&lt;/em&gt;&lt;/strong&gt;&lt;em&gt; The novelty of the problem is to understand the specifics of the implementation of information activities through the prism of real practices of corporate media business companies. The study also presents corporate media as an information and communication complex tool for multifunctional information needs of stakeholders.&lt;/em&gt;&lt;em&gt;&lt;/em&gt;&lt;/p&gt;&lt;p&gt;&lt;strong&gt;&lt;em&gt;Practical significance.&lt;/em&gt;&lt;/strong&gt;&lt;em&gt; The analysis provides an opportunity to summarize and systematize the main areas of information support through corporate media.&lt;/em&gt;&lt;em&gt;&lt;/em&gt;&lt;/p&gt;&lt;p&gt;&lt;strong&gt;&lt;em&gt;Key words:&lt;/em&gt;&lt;/strong&gt;&lt;em&gt; corporate media (press, media, publications), branded periodicals, image, reputation, information support, information activities (business), data support, integrated marketing communications.&lt;/em&gt;&lt;em&gt;&lt;/em&gt;&lt;/p&gt;

European Clinical Guidelines for Urticaria - Update 2021

The purpose of creating clinical guidelines is to provide information support for physicians to make decisions that improve the quality of medical care for the patient with a particular disease/condition/syndrome, taking into account the latest clinical data and the principles of evidence-based medicine. The current European Сlinical Guideline (CG) have been initiated by the European Academy of Allergy and Clinical Immunology (EAACI), the Dermatology Section of the European Academy of Allergy and Clinical Immunology (EAACI), the Global Allergy and Asthma European Network (GALEN), Urticaria and Angioedema Centers of Reference and Excellence (UCAREs and ACAREs), the European Dermatology Forum (EDF; EuroGuiDerm), Asia Pacific Association of Allergy, Asthma and Clinical immunology (Asia Pacific Association of Allergy, Asthma and Clinical Immunology (APAAACI)). This guideline has been adopted by the European Union of Medical Professionals (UEMS). The purpose of the manual is to define and categorize urticaria (with the focus on chronic urticaria), causes, triggers, comorbidities, and burden on patients and society. To present the latest advances in the diagnosis and management of patients with chronic urticaria The article analyzes the changes in the new edition of the European Clinical Guidelines 2020.

Development of Chatbots to Support Web Site Content Search Based on Thematic and Genre Characteristics

The paper considers an approach to creating intelligent assistants in the form of chatbots that support information search based on preliminary genre and thematic clustering of website content. The tasks of finding the necessary in-formation and providing information support to the user, organizing feedback to improve the quality of the search are being solved. A feature of the approach is the use of genre models developed for a given type of resource (educational, informational, etc.), on the basis of which genre structuring of the content of a particular site is carried out. The resulting genre structures allow you to more accurately determine the boundaries of thematic clusters related to the topic of the user's search query. To provide feedback to the user, a simple script has been developed that allows not only to clarify the request, but also to implicitly get information about what exactly did not suit the user in the resulting out-put. An experimental study was conducted on the Telegram platform, the results were compared with the Yandex search engine.

СОЦІАЛЬНЕ ПІДПРИЄМНИЦТВО ЯК ІНДИКАТОР СВІДОМОСТІ СУСПІЛЬСТВА

Significantly growing interest in social entrepreneurship as a new direction of research and practical activities. Social entrepreneurship should be positioned as an indicator of society's consciousness – they change people's lives, improve their living environment, increase welfare, create conditions for access of vulnerable groups to the benefits of the modern world. Social entrepreneurship does not exclude profitability, but in the first place there is the solution of social problems or the creation of social value to help society. To do this, use effective business models that ensure sustainable develop-ment of the enterprise. In many countries, social entrepreneurship is an indicator of the most progressive and "human" business. In Ukraine, social entrepreneurship is a fairly new field of activity that is of great interest among various groups of con-cerned citizens and entrepreneurs. In today's reality, social entrepreneurship is becoming one of the important and effective tools for solving social problems, both for civil society and small and medium-sized businesses in Ukraine and a leader in various sectors of the economy of any developed country. In the absence of regulatory framework and recognition of the status of a social enterprise, it is extremely difficult for this business to "survive". Therefore, to intensify social entrepreneurship it is necessary to: conduct active government incentives with various funds, provide preferences in taxation and lending, provide risk insurance, provide information support, pursue an awareness-raising policy among the population about the benefits of social enterprise, media, education in the field of social innovation, to involve successful social entrepreneurs in the exchange of experience in solving problems, especially during a pandemic and economic crisis. Social entrepreneurship and socially responsible business suffer the most from economic uncertainty and the lack of an effective state anti-crisis management policy. Social transformations in the field of social entrepreneur-ship include digital technological transformation, improving the quality and increasing social ties, exchanging experiences and ideas among incubators, fundraisers and support agents. All this will allow to overcome modern challenges and reach a new economic level.

Design of operational application system of cruise missile supported by meteorological and marine information

In information war, the concept of “digital battlefield” is put forward, and battlefield meteorological and marine information has become an important part of digital battlefield. Based on the in-depth analysis of the impact of meteorological marine information on cruise missile, this paper puts forward the multi-dimensional demand analysis method of meteorological marine information supporting cruise missile combat application and the architecture design method based on MBSE, and gives the conceptual design framework of combat application system to provide information support for cruise missile combat application.

Об информационном сопровождении этнографических экспедиций Алтайского государственного краеведческого музея в 2019–2022 гг.

The publication presents the experience of the Altai State Museum of Local Lore in providing information support for field expeditionary research by museum researchers conducted in 2019–2022. Specific examples of publications on the resources of the institution in social networks, as well as regional media resources are given. The effectiveness of this experience is analyzed.

Цифровізація процесів митного контролю та митного оформлення вантажів на залізничному транспорті

The article is devoted to the research of proposals on the organization of rational customs control, processing and passing of trains at the border transfer stations of Ukraine in the service international traffic. For quality work and fast processing of cars there is a need to improve the information component of the transportation process export and import freight flows through border transmission stations. This possibility is provided by the use of electronic declaration during the registration of international cargo operations. International transportation of goods is a necessary detail that makes it possible to realize trade relations between states. It is an effective tool of foreign economic activity, without which it would be almost impossible. The efficiency of the organization international cargo transportation significantly depends on the coordinated organization of the work the border transfer station, which carries out a complete list of operations in cooperation with customs, border and other state control services. In order to increase the technology of passing international freight flows through border transfer stations, it is necessary to introduce the latest information and control systems that will reduce the duration of train processing at border transfer stations and, as a result, reduce downtime and delayed cars. Research on the development of technologies and means electronic data exchange that provide information support for international cargo transportation is promising. The electronic data exchange system must comply with the international transport infrastructure, be based on agreed technical parameters and meet the needs of compatibility of transportation technologies as a criterion for the integration of the national transport system into the world system. It is proposed to carry out preliminary declaration of goods and processing transport documents before the departure of the train to the border transfer station to reduce the technological time of processing trains. This will reduce the processing time of the transit train by 105 minutes. The main advantages of the introduction electronic document management: simplification of document management; making effective management decisions; increasing the reliability of the processed information, reducing the downtime of cars. Thus, the introduction of the system pre-declaration of goods and processing of transport documents in the processing international freight traffic will reduce material and labor costs and speed up the passage of goods through customs clearance.