scholarly journals Fuzzy logic and fuzzy information technology

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Denis Savchenko ◽  
Kseniya Reznikova ◽  
Anna Smyshlyaeva
Keyword(s):  
Information Technology ◽  
Fuzzy Logic ◽  
Soft Computing ◽  
Fuzzy System ◽  
Boolean Logic ◽  
Modern World ◽  
National Team ◽  
The World ◽  
Mathematical Problems ◽  
The Difference

With the introduction of the concept of fuzzy logic by Lotfi Zadeh, the world of information technology has changed dramatically, because now there are not two states of the system, as in Boolean logic, but also intermediate states. In the twentieth century, the world was faced with the fact that existing systems made mistakes due to the accuracy of calculations, which is not applicable to solving real-world problems, but is applicable to solving mathematical problems. It was necessary to create systems that would mimic human thinking to solve complex problems and make decisions in an environment of uncertainty and constantly changing conditions. The article gives the concept of fuzzy logic, shows the difference between fuzzy logic and Boolean logic. The authors present the history of the concepts of fuzzy logic, fuzzy set, and fuzzy system. Indicate the stages of development of fuzzy logic and the main results of the development of fuzzy logic at these stages. The article presents the architecture of a fuzzy system, explains the main stages of passing data in this system to solve a specific problem. The authors presented a solution to a small decision-making problem, namely, the selection of boxers in the national team, based on fuzzy logic, using the functionality of the MATLAB software product and the Fuzzy Logic Modeler extension. The article gives the concept of hard and soft computing, their differences from each other. The authors present the main soft computing technologies based on fuzzy logic, and describe their algorithms. The following are examples of the use of fuzzy logic in the modern world, such as control systems, fuzzy expert systems, automatic systems. Thus, the authors focus on the role of fuzzy logic and fuzzy technologies in everyday life.

Inter-country inequality as a dynamic process and the problem of post-industrial development

2018 ◽  
pp. 5-29 ◽  
Author(s):  
L. M. Grigoryev ◽  
V. A. Pavlyushina
Keyword(s):  
Economic Growth ◽  
Political Institutions ◽  
Industrial Development ◽  
Modern World ◽  
New Approach ◽  
Development Level ◽  
The World ◽  
Long Time ◽  
The Difference ◽  
Post Industrial

The phenomenon of economic growth is studied by economists and statisticians in various aspects for a long time. Economic theory is devoted to assessing factors of growth in the tradition of R. Solow, R. Barrow, W. Easterly and others. During the last quarter of the century, however, the institutionalists, namely D. North, D. Wallis, B. Weingast as well as D. Acemoglu and J. Robinson, have shown the complexity of the problem of development on the part of socioeconomic and political institutions. As a result, solving the problem of how economic growth affects inequality between countries has proved extremely difficult. The modern world is very diverse in terms of development level, and the article offers a new approach to the formation of the idea of stylized facts using cluster analysis. The existing statistics allows to estimate on a unified basis the level of GDP production by 174 countries of the world for 1992—2016. The article presents a structured picture of the world: the distribution of countries in seven clusters, different in levels of development. During the period under review, there was a strong per capita GDP growth in PPP in the middle of the distribution, poverty in various countries declined markedly. At the same time, in 1992—2016, the difference increased not only between rich and poor groups of countries, but also between clusters.

The Apocalyptic Image of the Beast in William Blake’s ‘The Tyger’ and W.B. Yeats’ ‘The Second Coming’

2021 ◽  
Vol 33 (3-4) ◽  
pp. 47-61
Author(s):  
Yasser K. R. Aman
Keyword(s):  
William Blake ◽  
The Other ◽  
Modern World ◽  
Christian Religion ◽  
The World ◽  
The Difference ◽  
Second Coming

The monstrous image created by William Blake in ‘The Tyger’ left the world wrapped in an apocalyptic vision that creates an epiphany of unknown Romantic potentials symbolised in ‘The Tyger’. The apocalyptic vision, deeply rooted in Christian religion, develops into an ominous harbinger of the destruction of the modern world portrayed in W.B. Yeats’ ‘The Second Coming’. The image of the beast marks the difference between two ages, one with strong potentials and the other with fear and resident evil unexplained. I argue that the apocalyptic theory in Christianity has an impact on the development of the image of the beast in both poems, an impact that highlights man’s retreat from Nature into the modern world which may fall apart because of beastly practices.

scholarly journals Digital Economy : A Journey Through 21st Century Towards 22nd Century with Respect to India

2021 ◽  
pp. 85-94
Author(s):  
Dr. Pradipta Mukhopadhyay
Keyword(s):  
New Technologies ◽  
Research Work ◽  
Big Data Analytics ◽  
Digital Economy ◽  
Modern World ◽  
Economic Activities ◽  
22Nd Century ◽  
The World ◽  
The Difference ◽  
To Come

Digital Economy refers to an economy which is based on digital computing technologies and can also be referred to as internet economy or web economy as the business activities are conducted through markets based on the internet or the World Wide Web. A Digital Economy also refers to the usage of various digitised information and knowledge to perform various economic activities and uses various new technologies like Internet, Cloud Computing, Big Data Analytics to collect, store and analyse information digitally. This way the modern digital economies are helping the local and regional business organisations to come out of their local boundaries and step into the global scenario to take advantages of the modern liberalisation policies of the governments along with reduced trade barriers throughout the world. This paper will study the importance of digital economy in the modern world along with the difference between the traditional economy and the digital economy and the current state of digital economy in India. This Study has been casual, exploratory and empirical in nature and the data needed for research work has been collected by using both direct and indirect method of data collection.

Languages and langages

2020 ◽  
pp. 19-36
Keyword(s):  
Modern World ◽  
Important Distinction ◽  
The World ◽  
Oral Expression ◽  
The Caribbean ◽  
The Difference ◽  
The Way

This chapter in fact covers a range of subjects: the need for literature to express the ‘world totality’; the difference between ‘atavistic’ and ‘composite’ (i.e., creolized) communities; the ‘Chaos-world’ (Glissant’s term for the unpredictability that he sees as characterizing the modern world); the transition from written to oral expression; and the rejection of ‘monolingualism’ – i.e., the recognition that even if we only speak one language, we nevertheless write ‘in the presence of all the world’s languages’, and this awareness transforms the way we use our own language. There is an important distinction between a language (Creole, French, English, etc.) and a langage (for which there is no equivalent term in English), which is defined as the speaker’s or writer’s subjective relationship to the language that he or she uses. Speakers of different languages can share the same langage: thus there is a langage that is common to the Caribbean as a whole. Finally, Glissant discusses the art and the importance of translation.

scholarly journals A DISSYMMETRY IN THE FIGURES RELATED TO THE COVID-19 PANDEMIC IN THE WORLD: WHAT FACTORS EXPLAIN THE DIFFERENCE BETWEEN AFRICA AND THE REST OF THE WORLD?

2020 ◽  
Author(s):  
Cheikh Faye ◽  
CheikhTidiane Wade ◽  
Ibrahima Demba Dione
Keyword(s):  
Middle East ◽  
Severe Acute Respiratory Syndrome ◽  
High Temperatures ◽  
Lessons Learned ◽  
Modern World ◽  
African Continent ◽  
African Countries ◽  
Average Annual Temperature ◽  
The World ◽  
The Difference

Humanity has experienced outbreaks for millennia, from epidemics limited to pandemics that have claimed many victims and changed the course of civilizations. The advent of vaccines has eradicated some of the serious pathogens and reduced many others. However, pandemics are still part of our modern world, as we continue to have pandemics as devastating as HIV and as alarming as severe acute respiratory syndrome, Ebola and the Middle East respiratory syndrome. The Covid-19 epidemic with 0-exponential contamination curves reaching 3 million confirmed cases should not have come as a surprise, nor should it have been the last pandemic in the world. In this article, we try to summarize the lost opportunities as well as the lessons learned, hoping that we can do better in the future. The objective of this study is to relate the situation of Covid-19 in African countries with those of the countries most affected by the pandemic. It also allows us to verify how, according to the observed situation, the African ecosystem seems to be much more resilient compared to that of other continents where the number of deaths is in the thousands. To verify this, the diagnosed morbidity and mortality reported for different states of the world are compared to the ages of life and the average annual temperature of these states. The results show that the less dramatic balance of the African continent compared to other continents is partly linked to the relatively high temperatures on the continent but also to the relatively young character of its population.

scholarly journals Pemodelan Sistem Fuzzy Dengan Menggunakan Matlab

2010 ◽  
Vol 1 (2) ◽  
pp. 276
Author(s):  
Afan Galih Salman
Keyword(s):  
Fuzzy Logic ◽  
Soft Computing ◽  
Fuzzy System ◽  
Probabilistic Reasoning ◽  
Intelligent System ◽  
Mathematical Concept ◽  
Output Analysis ◽  
Member Function ◽  
Input And Output ◽  
Artificial Network

Fuzzy logic is a method in soft computing category, a method that could process uncertain, inaccurate, and less cost implemented data. Some methods in soft computing category besides fuzzy logic are artificial network nerve, probabilistic reasoning, and evolutionary computing. Fuzzy logic has the ability to develop fuzzy system that is intelligent system in uncertain environment. Some stages in fuzzy system formation process is input and output analysis, determining input and output variable, defining each fuzzy set member function, determining rules based on experience or knowledge of an expert in his field, and implementing fuzzy system. Overall, fuzzy logic uses simple mathematical concept, understandable, detectable uncertain and accurate data. Fuzzy system could create and apply expert experiences directly without exercise process and effort to decode the knowledge into a computer until becoming a modeling system that could be relied on decision making.

scholarly journals Global trends in the development of labour markets and employment in the focus of innovation change

2019 ◽  
Vol 65 ◽  
pp. 07002
Author(s):  
Stanislava Pasieka ◽  
Anna Pasieka ◽  
Mariana Bil ◽  
Oleksandra Humeniuk
Keyword(s):  
Human Development ◽  
Low Income ◽  
Labour Markets ◽  
Modern World ◽  
Employment Rate ◽  
Employment Policy ◽  
Global Trends ◽  
The World ◽  
Competitive Relations ◽  
The Difference

The article focuses on the main trends of innovation change effects on the labour markets and employment, value and mental characteristics, relation formation, regulation mechanisms, competitive relations, the distribution of rights and movement freedom, leading the formation of a new era of “the planet man” development. The world trends in the development of the labour markets and employment are analyzed. The ratification dynamics of international regulatory legal documents in the field of the world employment in 2006-2017 is investigated. Over 8,000 ratifications are found to be carried out by different states in 2017. This indicator increased constantly, gaining the highest rate acceleration in 2011-2012. Based on the United Nations Human Development Report, the polarization of the world's countries in terms of employment and unemployment (including among young people) is studied, with shares of employees less than $ 3.10 of PPP per day. The lack of a direct correlation between the Human Development Index and the employment rate is established: the highest employment rate is found for a group of countries with a low index; it means that the improvement of the state employment policy should be oriented towards qualitative indicators. The structure of the employed by status is analyzed. On average, 54.8% of the world employed population is found to work on the basis of employment, and the higher the level of state development, the higher the proportion of such individuals. The analysis of GDP indicator per capita employed shows the high polarization of the modern world: the difference between countries with high- and low-income levels is about 25 times; this indicator for Ukraine is 47% of the world average and 18% of high-income countries. As a generalization of the analysis, the main problems of the development of the global labour market are considered and ways of their solution are proposed.

scholarly journals اسلام میں مذہبی رواداری کاتصوراورغیرمسلموں کےحقوق

Al-Duhaa ◽  
2020 ◽  
Vol 1 (1) ◽  
pp. 181-192
Author(s):  
Muhammad Zahid ◽  
Shakil Ahmad
Keyword(s):  
Modern World ◽  
The Real ◽  
Distorted Image ◽  
Difference Of Opinion ◽  
The World ◽  
Peace And Security ◽  
The Difference ◽  
Made In

Due to the fact that the modern world is a gpbal village, relations between the followers of different religions have become inevitable. Because of the difference of opinion and hatred among the followers of Semitic and non-sematic religions, it is necessary to establish good relations with each other by staying within the realm of one's own religion. The efforts made in this context are so far ineffective due to the support of the world powers and the distorted image of Islam. Due to the ignorance from the real spirit of Islam made the world afraid of it. Therefore, there is a need to clarify the true teachings of Islamic while explaining the rights of non-Muslims in Islam, the generosity and pacifism of Islam for other religions. So that the Muslims understand and act upon it to make the true face of Islam clear in front of world communities. This will establish an atmosphere of peace and security and it is always easy to live in peace and security.

scholarly journals Model Artificial Intelligent in E-Learning using Fuzzy Logic (Case Study Sasmoko.Com)

2018 ◽  
Vol 7 (3.30) ◽  
pp. 194 ◽  
Author(s):  
Emny Harna Yossy ◽  
Sasmoko . ◽  
Dwi Listriana Kusumastuti ◽  
Sucianna Ghadati Rabiha ◽  
Yasinta Indrianti
Keyword(s):  
Information Technology ◽  
Fuzzy Logic ◽  
Learning Style ◽  
Learning Process ◽  
Research Method ◽  
Artificial Intelligent ◽  
The World ◽  
E Learning

The advancement of information technology has been maximally utilized in the world of education, especially in the learning process. One form is e-learning. In its development, e-learning has several problems when faced with the background and needs of students who take part in learning. These differences affect the effectiveness of learning because not all students have the same learning style. To overcome these problems, researchers tried to use fuzzy logic methods. Fuzzy logic is chosen to answer the uncertainty that occurs in learning subjective student characters. Therefore, the study was conducted on one e-learning website called sasmoko.com. The e-learning website is a research method course where students from various backgrounds and needs are used. In this study a model was proposed in assessing student characters on the sasmoko.com website.  

scholarly journals A Fuzzy Recommendation System for the Automatic Personalization of Physical Rehabilitation Exercises in Stroke Patients

Mathematics ◽  
2021 ◽  
Vol 9 (12) ◽  
pp. 1427
Author(s):  
Cristian Gmez-Portes ◽  
José Jesús Castro-Schez ◽  
Javier Albusac ◽  
Dorothy N. Monekosso ◽  
David Vallejo
Keyword(s):  
Fuzzy Logic ◽  
Fuzzy System ◽  
Causes Of Death ◽  
Recommendation System ◽  
Stroke Patients ◽  
Rehabilitation Process ◽  
Physical Exercises ◽  
The World ◽  
Rehabilitation Exercises ◽  
At Home

Stroke is among the top 10 leading causes of death and disability around the world. Patients who suffer from this disease usually perform physical exercises at home to improve their condition. These exercises are recommended by therapists based on the patient’s progress level, and may be remotely supervised by them if technology is an option for both. At this point, two major challenges must be faced. The first one is the lack of specialized medical staff to remotely handle the growing number of stroke patients. The second one is the difficulty of dynamically adapt the patient’s therapy plan in real time whilst they rehabilitate at home, since their evolution varies as the rehabilitation process progresses. In this context, we present a fuzzy system that is able to automatically adapt the rehabilitation plan of stroke patients. The use of fuzzy logic greatly facilitates the monitoring and guidance of stroke patients. Moreover, the system is capable of automatically generating modifications of existent exercises whilst considering their particularities at any given time. A preliminary experiment was conducted to show the advantages of the proposal, and the results suggest that the application of fuzzy logic may help make correct decisions based on the patient’s progress level.

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