Application Of The Criterion Of Links Distribution Between Elements In A Complex System For Evaluation Of Holistic Text Perfection

2018 ◽  
Vol 7 (1) ◽  
pp. 37-50
Author(s):  
Pavel Makagonov
Keyword(s):  
Complex Systems ◽  
Urban Population ◽  
Social Systems ◽  
Mathematical Representation ◽  
Golden Proportion ◽  
Engineering Level ◽  
Self Consistent ◽  
Empirical Law ◽  
Linguistic Models

It is known that texts can be examined as complex social systems and Zipf's law is used when applied for the evaluation of their perfection. It is proposed to add distribution of links between the objects of the system to the list of perfection criteria of texts viewed as complex systems. An empirical law of syntactic and linking words distribution in texts is also proposed. The examples of complex systems are examined in order to define a mathematical representation of this law. The models of such systems are associated with the graph theory, exchange of messages at internet forums, distribution of urban population across city districts, and transportation networks. At the “engineering level of rigor” it is shown that in these systems, the empirical law of links distribution between the objects has a general mathematical representation. Non-linguistic models are provided to prove the system-wide character of the distribution of links ranks feature, but the models are also suitable for the self-consistent use in the corresponding applications. The golden proportion in the number of syntactic and significant words is proposed as an additional criterion of text perfection. Perfection criteria are useful in the analysis of the quality of texts posted in the internet and in the development of recommendations for the improvement of texts used for school purposes.

scholarly journals Virtual Router Design and Modeling for Future Networks with QoS Guarantees

Electronics ◽  
2021 ◽  
Vol 10 (10) ◽  
pp. 1139
Author(s):  
Mykola Beshley ◽  
Natalia Kryvinska ◽  
Halyna Beshley ◽  
Oleg Yaremko ◽  
Julia Pyrih
Keyword(s):  
Quality Of Service ◽  
Dynamic Reconfiguration ◽  
Future Internet ◽  
End Users ◽  
Mathematical Representation ◽  
Optimal Parameters ◽  
Resource Virtualization ◽  
Virtual Routers ◽  
Network Device

A virtual router model with a static and dynamic resource reconfiguration for future internet networking was developed. This technique allows us to create efficient virtual devices with optimal parameters (queue length, queue overflow management discipline, number of serving devices, mode of serving devices) to ensure the required level of quality of service (QoS). An analytical model of a network device with virtual routers is proposed. By means of the mentioned mathematical representation, it is possible to determine the main parameters of the virtual queue system, which are based on the first in, first out (FIFO) algorithm, in order to analyze the efficiency of network resources utilization, as well as to determine the parameters of QoS flows, for a given intensity of packets arrival at the input interface of the network element. In order to research the guaranteed level of QoS in future telecommunications networks, a simulation model of a packet router with resource virtualization was developed. This model will allow designers to choose the optimal parameters of network equipment for the organization of virtual routers, which, in contrast to the existing principle of service, will provide the necessary quality of service provision to end users in the future network. It is shown that the use of standard static network device virtualization technology is not able to fully provide a guaranteed level of QoS to all present flows in the network by the criterion of minimum delay. An approach for dynamic reconfiguration of network device resources for virtual routers has been proposed, which allows more flexible resource management at certain points in time depending on the input load. Based on the results of the study, it is shown that the dynamic virtualization of the network device provides a guaranteed level of QoS for all transmitted flows. Thus, the obtained results confirm the feasibility of using dynamic reconfiguration of network device resources to improve the quality of service for end users.

scholarly journals Cognitive Profiling of Nodes in 6G through Multiplex Social Network and Evolutionary Collective Dynamics

2021 ◽  
Vol 13 (5) ◽  
pp. 135
Author(s):  
Marialisa Scatá ◽  
Barbara Attanasio ◽  
Aurelio La Corte
Keyword(s):  
Social Network ◽  
Complex Systems ◽  
Communication Networks ◽  
Digital Health ◽  
Evolutionary Game ◽  
Mathematical Representation ◽  
Collective Dynamics ◽  
Self Organized ◽  
Learning And Cognition ◽  
Application Fields

Complex systems are fully described by the connectedness of their elements studying how these develop a collective behavior, interacting with each other following their inner features, and the structure and dynamics of the entire system. The forthcoming 6G will attempt to rewrite the communication networks’ perspective, focusing on a radical revolution in the way entities and technologies are conceived, integrated and used. This will lead to innovative approaches with the aim of providing new directions to deal with future network challenges posed by the upcoming 6G, thus the complex systems could become an enabling set of tools and methods to design a self-organized, resilient and cognitive network, suitable for many application fields, such as digital health or smart city living scenarios. Here, we propose a complex profiling approach of heterogeneous nodes belonging to the network with the goal of including the multiplex social network as a mathematical representation that enables us to consider multiple types of interactions, the collective dynamics of diffusion and competition, through social contagion and evolutionary game theory, and the mesoscale organization in communities to drive learning and cognition. Through a framework, we detail the step by step modeling approach and show and discuss our findings, applying it to a real dataset, by demonstrating how the proposed model allows us to detect deeply complex knowable roles of nodes.

WHITE NOISE ANALYSIS: SOME APPLICATIONS IN COMPLEX SYSTEMS, BIOPHYSICS AND QUANTUM MECHANICS

2012 ◽  
Vol 26 (29) ◽  
pp. 1230014 ◽  
Author(s):  
CHRISTOPHER C. BERNIDO ◽  
M. VICTORIA CARPIO-BERNIDO
Keyword(s):  
Quantum Mechanics ◽  
Probability Density Function ◽  
Complex Systems ◽  
White Noise ◽  
Noise Analysis ◽  
Social Systems ◽  
White Noise Analysis ◽  
The Past ◽  
White Noise Calculus ◽  
With Memory

The white noise calculus originated by T. Hida is presented as a powerful tool in investigating physical and social systems. Combined with Feynman's sum-over-all histories approach, we parameterize paths with memory of the past, and evaluate the corresponding probability density function. We discuss applications of this approach to problems in complex systems and biophysics. Examples in quantum mechanics with boundaries are also given where Markovian paths are considered.

scholarly journals Comparative analysis of the forecast for variation of the parameters of the hybrid linguistic model

2019 ◽  
Vol 3 (122) ◽  
pp. 32-41
Author(s):  
Ihor Vsevolodovych Baklan ◽  
Tetiana Viktorivna Shulkevych
Keyword(s):  
Information Technology ◽  
Time Series ◽  
Comparative Analysis ◽  
Empirical Evidence ◽  
Optimal Parameters ◽  
Statistical Accuracy ◽  
Linguistic Model ◽  
Linguistic Approach ◽  
Linguistic Models

Using a hybrid linguistic approach to model numerical images in the form of time series using probabilistic grammars based on hidden time series and implement information technology to build sets of linguistic models and their hybrids that describe the dynamics of selected time series of processes of different nature.In the article the results of computational experiments are considered, the quality of forecasting of time series of diverse nature at various parameters was proved. The goal of the current research is to provide empirical evidence of the suitability of using a hybrid linguistic approach for predicting time series.Experimental way to find the optimal parameters of the algorithm. The algorithm was applied to a variety of time series (social, medical, financial and economic), calculated the statistical accuracy of the forecast. Experiments have shown that the algorithm consistently performs the forecast of values in a range of 3-4 steps forward and forecasts the trend change by 3-5 steps.

scholarly journals THEORETICAL AND METHODOLOGICAL APPROACHES TO THE STUDY OF THE TERRITORIAL SYSTEM OF MONODEVELOPMENT IN GEOGRAPHICAL SPACE

2020 ◽  
pp. 26-34
Author(s):  
Nataliia Smochko
Keyword(s):  
Complex Systems ◽  
Social Systems ◽  
Research Work ◽  
Social Geography ◽  
Hierarchical Levels ◽  
Methodological Approaches ◽  
Traditional Approaches ◽  
Geographical Space ◽  
Innovative Approaches

The purpose of this research work is to analyze modern theoretical and methodological approaches to the study of territorial systems of monodevelopment in the theory of social geography. Method. General scientific methods, including analysis, scientific synthesis, analytical method, methods of comparison and generalization were used in the study. Scientific novelty. The article reveals traditional and innovative approaches to identifying and defining the territorial system of mono-development in the geographical space. In substantiating the application of approaches, we used the work of scientists and geographers, who took them into account in the study of complex systems. It has been determined that the leading and traditional approaches in socio-geographical research are historical-geographical (retrospective) and territorial (geospatial), which should be combined with genetic. According to which all geographical phenomena have been considered as processes that have their genesis, dynamics, differences, patterns spatial distribution. To study the processes of system formation, a comprehensive approach is important. It provides a comprehensive analysis of the development of the main factors in the formation of modern socio-economic processes in the regions. The system approach allows to consider functioning and development of the territorial monosystem and its basic types as systems of the territorial organization of a society at various hierarchical levels, to open their integrity and the mechanisms providing effective management of such monodevelopment. At the same time, it has been found that not all the outlined approaches of complex systems can be used to study monosystems in the form in which they were used previously. This is because in the study of systems in retrospect, the application of approaches was focused on the analysis of the structure of the studied objects and the variety of processes that took place between the elements of the studied systems. In the study of monosystems, the researcher should be interested in their development to bifurcation moments and the conditions for further preservation of monosystems. This means that traditional approaches, such as historical-geographical (retrospective) and territorial (geospatial) should be modified to adapt to these tasks. It is important to use innovative approaches: cluster (formation of so-called network structures), behaviorist (explanation of the territorial identity of the monosystem), participatory (strategic planning of the territorial development of the monosystem). Only by combining a variety of approaches will it be possible to obtain a synergistic effect and form a synergistic approach that will provide additional benefits in the study of monosystems and the processes of their functioning. Practical meaning. The results of this study contribute to a deeper socio-geographical understanding of the processes of monodevelopment, their genesis, features of their course and provide an opportunity to model the long-term development of territorial social systems, to achieve expected results due to long-term transformation. They can be used for further study of monosystems of different hierarchical levels, as well as for the development of practical recommendations and programs for the development of individual monoterritories.

scholarly journals Universal Basic Income: Reflections on the Possible Impac on Improving the Living Standards and Quality of Life and the Sustainability of Society

2019 ◽  
Vol 15 (3) ◽  
pp. 8-24
Author(s):  
Vyacheslav Bobkov ◽  
Nikolay Dolgushkin ◽  
Yelena Odintsova
Keyword(s):  
Quality Of Life ◽  
Low Income ◽  
Social Protection ◽  
Social Systems ◽  
Basic Income ◽  
Social Reforms ◽  
Standards Of Living ◽  
Wide Range ◽  
Transitional Forms

The article is devoted to the study of the possible impact of the introduction of universal basic income on improving the standards of living and quality of life and sustainability of societies. The theoretical part of the article reveals the problems that require further study of the category of " universal basic income" (UBI), such as its relationship with the transformation of the state and society, labour and employment, the standards of living and quality of life; the reasons for the introduction and tasks that are solved with the use of UBI, contradictions and limitations of this tool of political, economic and social reforms. In the practical part of the article on the basis of systematization of the most important experiments on the introduction of UBI the conclusion of the transitional forms of its experimental implementation is made: the conditionality (for the target categories of citizens), not the unconditionality of payments, limited period of payment, small size, commensurate with the national subsistence minimum. All this does not allow us to consider this payment as a basic one with all its local impact on the transformation of social systems in the countries concerned. The conclusion is made about the embryonic practical application of UBI elements in Rossiya. A number of recommendations for additions to the testing elements of the universal basic income in our country have been elaborated: to increase per capita income after the provision of targeted social support to low-income sections of the population; to select the trajectories of employment for registered unemployed persons; to reduce the time transitions of graduates from educational institutions to stable or satisfactory employment; and to increase the level of security for the employed with a wide range of characteristics of precarity of employment. The Object of the Study is country societies and their separate regional and social groups.The Subject of the Study is the transformation of employment, social protection and sustainability of societies in connection with the introduction of elements of universal basic income.The Purpose of the Study is identifying hypothetical possibilities of influence on the improvement of the standards of living and quality of life and sustainability of societies by the introduction of universal basic income and analysing the results of testing its transitional forms.

scholarly journals The emergence of consensus: a primer

2018 ◽  
Vol 5 (2) ◽  
pp. 172189 ◽  
Author(s):  
Andrea Baronchelli
Keyword(s):  
Game Theory ◽  
Social Networks ◽  
Complex Systems ◽  
Social Systems ◽  
Short Review ◽  
Systems Science ◽  
Social Consensus ◽  
Population Scale ◽  
Complex Systems Science

The origin of population-scale coordination has puzzled philosophers and scientists for centuries. Recently, game theory, evolutionary approaches and complex systems science have provided quantitative insights on the mechanisms of social consensus. However, the literature is vast and widely scattered across fields, making it hard for the single researcher to navigate it. This short review aims to provide a compact overview of the main dimensions over which the debate has unfolded and to discuss some representative examples. It focuses on those situations in which consensus emerges ‘spontaneously’ in the absence of centralized institutions and covers topics that include the macroscopic consequences of the different microscopic rules of behavioural contagion, the role of social networks and the mechanisms that prevent the formation of a consensus or alter it after it has emerged. Special attention is devoted to the recent wave of experiments on the emergence of consensus in social systems.

On Thresholds and Trigger Mechanisms

2017 ◽  
Author(s):  
Oran R. Young
Keyword(s):  
Economic Growth ◽  
Complex Systems ◽  
Social Systems ◽  
Tipping Points ◽  
Political Systems ◽  
Socioecological Systems ◽  
Governance Systems ◽  
State Changes ◽  
Trigger Mechanisms

Complex systems are subject to changes that are nonlinear, commonly hard to anticipate, often abrupt, and sometimes transformative. In recent years, these phenomena have become a focus of considerable interest among natural scientists who speak about thresholds or boundaries (often characterized as tipping points), trigger mechanisms, and state changes. Similar phenomena occur in social systems involving shifts from peace to war and back, the collapse and replacement of political systems, and fluctuations between periods of economic growth and depression. In this context, it is helpful to differentiate among explosions, cascades, and inflections. The dynamics of such transitions are determined by the fragility of the relevant systems and the intensity of the trigger mechanisms. Building on analyses of tipping points and trigger mechanisms in biophysical systems and socioeconomic systems leads to a consideration of similar phenomena in socioecological systems of the sort that are central to the pursuit of sustainability in the Anthropocene. In considering the role of governance in such settings, it is important to bear in mind that governance systems, too, are complex and dynamic.

Forest Inventory

2019 ◽  
pp. 174-193
Author(s):  
Said Lahssini ◽  
Loubna El Mansouri ◽  
Hicham Mharzi Alaoui ◽  
Said Moukrim
Keyword(s):  
Satellite Imagery ◽  
Forest Inventory ◽  
Social Systems ◽  
Forest Resources ◽  
Lidar Data ◽  
Aerial Photogrammetry ◽  
Spatio Temporal ◽  
Land Inventory ◽  
Forest Resources Management

Forest resources management requires a variety of information related to social systems and to land and its supported resources and their dynamics (land cover, forest stocking, and growth). Such information is, by nature, spatio-temporal and scale dependent and its quality relay on costs for obtaining it. Geosciences and forest geomatics offer valuable methods for ensuring a good compromise between the quality of required information and its costs. This chapter will review and discuss the contribution of geoscience to forest and land inventory. After presentation of information needed and their acquisition methods, through traditional forest inventory, the chapter will focus on technologies aiming at forest resources characterization and assessment such as aerial photogrammetry, satellite imagery, LiDAR data.

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