scholarly journals Using a Boolean derivative to evaluate the significance of properties of recognized objects

2020 ◽  
Vol 224 ◽  
pp. 01021
Author(s):  
L. A. Lyutikova
Keyword(s):  
Neural Network ◽  
Subject Area ◽  
Decision Function ◽  
Individual Characteristics ◽  
The Subject

This paper offers an approach for evaluating the significance of individual characteristics of recognized objects. The scope of this approach is not the subject area where objects and characteristics of these objects are specified, but a trained ∑Π - neural network that works correctly on the specified subject area. In this paper, we propose a method for constructing a crucial function based on the weight characteristics of a correctly functioning ∑Π - neuron. A logical derivative is used to evaluate the significance of object characteristics. This makes it possible to track how the decision function will change its value if one or more object characteristics change their value. This will allow us to draw a conclusion about the most important properties of the subject area under consideration.

scholarly journals Effective anti-corruption as a competitive advantage of a professional enterprise

2021 ◽  
Vol 15 (1) ◽  
pp. 16-36
Author(s):  
Ashot R. Alaverdov ◽  
◽  
Tatyana P. Alaverdova ◽  
Keyword(s):  
Competitive Advantage ◽  
Negative Impact ◽  
Subject Area ◽  
Individual Characteristics ◽  
Effective Prevention ◽  
Degree Of Protection ◽  
Business Size ◽  
Control Procedures ◽  
The Subject ◽  
Commercial Organization

The subject area of the article is the work of a modern organization to counter the threat of corruption from its officials. Persons Specific forms of implementing corruption threats in the commercial, financial, production, technological and personnel areas of the business entity are specified, their negative impact on market positions is determined. The thesis is argued that the degree of protection from the threat of corruption by its own persons is rightfully considered as an additional competitive advantage of any subject of professional entrepreneurship or, accordingly, its competitive disadvantage. The concept of a “workplace with a corruption component” is disclosed and their list in a modern commercial organization is specified. Personal qualities and other characteristics of a candidate for employment or an employee already in the staff are determined, which exclude the possibility of replacing such workplaces. Recommendations are formulated and argued for the introduction of four groups of HR technologies implemented within various areas of the corporate personnel management system and ensuring effective prevention or prompt identification of relevant threats in order to acquire additional competitive advantages for the subject of professional entrepreneurship. The first group of technologies is used in the process of selecting candidates for replacement of jobs with a corruption component. The purpose of their implementation is to identify individual characteristics, the presence of which calls into question both the overall loyalty of the applicant and its “anti-corruption stability.” The second group of technologies involves the prevention of corruption through the use of special tools for the economic motivation of personnel. The third group of technologies provides the possibility of both prevention and detection of the threats under consideration and involves the use of special control procedures when concluding business contracts and contracts for a large business size of a particular organization. Finally, the fourth group of technologies is used to monitor the activities of employees replacing jobs with a corruption component.

scholarly journals Cluster Analytical Method of Fault Risk Analysis in Systems

2016 ◽  
Vol 24 (39) ◽  
pp. 167-173
Author(s):  
German Michaľčonok ◽  
Michaela Horalová Kalinová
Keyword(s):  
Cluster Analysis ◽  
Control Systems ◽  
Systems Analysis ◽  
Subject Area ◽  
Good Choice ◽  
Individual Characteristics ◽  
Security Requirements ◽  
Reduction Strategy ◽  
The Subject ◽  
Safety Systems

Abstract In providing safety functions, the proposal of safety functions of control systems is an important part of a risk reduction strategy. In the specification of security requirements, it is necessary to determine and document individual characteristics and the desired performance level for each safety. This article presents the results of the experiment cluster analysis. The results of the experiment prove that the methods of cluster analysis provide a suitable tool for analyzing the reliability of safety systems analysis. Regarding the increasing complexity of the systems, we can state that the application of these methods in the subject area is a good choice.

scholarly journals Neural network models in the problems of semantic analysis of natural language texts.

2020 ◽  
Vol 11 (8-2020) ◽  
pp. 91-101
Author(s):  
M.G. Shishaev ◽  
Keyword(s):  
Neural Network ◽  
Natural Language ◽  
Semantic Analysis ◽  
Network Models ◽  
Stage Structure ◽  
Subject Area ◽  
Neural Network Models ◽  
Neural Network Approach ◽  
The Neural Network ◽  
The Subject

The paper deals with the problem of text analysis focused on the formation of a semantic model of the subject area. A two-stage structure of the problem of semantic analysis is proposed, and the typology of text models used to determine features and form a target model is considered. Examples of the application of the neural network approach to various problems of the analysis of natural language texts are given.

scholarly journals THE CONSTRUCTIVE IMPLEMENTATION OF LIEBIG’S LAW OF THE MINIMUM IN THE PARADIGM OF SYNTHESIS OF A NEURAL NETWORK SUBJECT STATE CLASSIFIER

2021 ◽  
Vol 3 (65) ◽  
pp. 113-117
Author(s):  
S. Alyoshin ◽  
O. Hаitan ◽  
O. Zyma
Keyword(s):  
Neural Network ◽  
Quantitative Evaluation ◽  
Weak Link ◽  
Network Models ◽  
Subject Area ◽  
The State ◽  
Neural Network Models ◽  
The Subject ◽  
Effective Use ◽  
Relationship Of

Liebig's law of the minimum is one of the fundamental laws in ecology, which states that the most significant factor for the organism is the factor that deviates most from its optimal value and at the same time most significantly limits the successful life of the organism, being the weakest link in the chain of its ecologic needs. Therefore it is very important to identify the weak link in the life of organisms while classifying and predicting ecologic conditions. However, taking into account ambiguity of the factor influence, compensation of the influence of some factors by others, as well as the synergistic effect of influencing the result, Liebig's law should be considered as a law operating under conditions of a high degree of uncertainty, which makes it difficult to apply it effectively in some cases. The purpose of the article is to find a deterministic relationship of input factors with an objective function (a set of indicators of the study subject state), which involves the synthesis of an ensemble of neural network models with forced learning on retrospective data examples, to ensure their adequacy, performance and accuracy, to create an algorithm for modifying the value of input factors for a given class the state of the study subject for a pragmatic, highly effective use of Liebig's law in practice. In the paper it is considered a technology for quantitative evaluation of the determining force of influencing factors on the organism state based on the synthesis of an ensemble of adequate models of the relationship between the space of input factors and the state of the study subject. A quantitative differential evaluation of the influence of input factors on the state of the subject was carried out; the adaptation of input factors to the objective state of the study subject was algorithmized. It expands the possibilities of practical application of the Liebig’s law of the minimum, both in the quantitative evaluation of problematic ecologic factors, and in their variations to achieve the required state of the subject. The invariance of the developed technology for the quantitative evaluation of the determining force of the input factors to the features of the subject area has been established, which makes it possible to extend the obtained results to the animal and plant world and emphasizes the universality of the provisions of Liebig's law

Philosophical and Cultural Aspects of Medical Profession: Philosophical and Conceptual Peculiarities

Cultura ◽  
2019 ◽  
Vol 16 (1) ◽  
pp. 165-174
Author(s):  
Iryna MELNYCHUK ◽  
Nadiya FEDCHYSHYN ◽  
Oleg PYLYPYSHYN ◽  
Anatolii VYKHRUSHCH
Keyword(s):  
Medical Students ◽  
Medical Profession ◽  
Subject Area ◽  
Human Relations ◽  
Cultural Aspects ◽  
Cultural Proximity ◽  
Personal Qualities ◽  
The Subject ◽  
Ecological Culture ◽  
High Level

The article analyzes the philosophical and cultural view of “doctor’s professional culture” as a result of centuries-old practice of human relations, which is characterized by constancy and passed from generation to generation. Medicine is a complex system in which an important role is played by: philosophical outlook of a doctor, philosophical culture, ecological culture, moral culture, aesthetic culture, artistic culture. We have found that within the system “doctor-patient” the degree of cultural proximity becomes a factor that influences the health or life of a patient. Thus, the following factors are important here: 1) communication that suppresses a sick person; 2) the balance of cultural and intellectual levels; 3) the cultural environment of a patient which has much more powerful impact on a patient than the medical one.At the present stage, the interdependence of professional and humanitarian training of future specialists is predominant, as a highly skilled specialist can not but become a subject of philosophizing. We outlined the sphere where the doctors present a genre variety of philosophizing (philosophical novels, apologies, dialogues, diaries, aphorisms, confessions, essays, etc.). This tradition represents the original variations in the formation of future doctor’s communicative competences, which are formed in the process of medical students’ professional training.A survey conducted among medical students made it possible to establish their professional values, which are indicators of the formation of philosophical and culturological competence. It was found out that 92% of respondents believed that a doctor should demonstrate a high level of health culture (avoid drinking and smoking habits, etc.)99% of respondents favoured a high level of personal qualities of a doctor which would allow methods and forms of medical practice to assert higher human ideals of truth, goodness and beauty that are the subject area of cultural studies and philosophy.

New Approaches to Understanding Judicial Ethics in the Information

2020 ◽  
Vol 2 (3) ◽  
pp. 12-32
Author(s):  
E. V. Burdina ◽  
Keyword(s):  
Self Regulation ◽  
Legal Regulation ◽  
Subject Area ◽  
Social Needs ◽  
Legal Norms ◽  
Stage Of Development ◽  
Judicial Administration ◽  
Personal Approach ◽  
Personal Qualities ◽  
The Subject

Introduction. The article is devoted to the problems of the essence and content of judicial ethics in the new conditions of the technical revolution and with other social needs for legal regulation. Theoretical Basis. Methods. The work used a systematic, activity-personal approach to the study of moral and ethical standards of the conduct of judges. This made it possible to reveal a new and broader view on judicial ethics, which is not simply a set of moral restrictions and obligations imposed on a judge. Results. The work has identified and analysed the signs of judicial ethics at the current stage of development. It is argued that ethical regulation is precautionary in relation to the legal regulation of the independence of judges, for they complement ethical rules and reinforce legal norms. The ethical conduct of judges is an instrument guaranteeing judicial independence in all of its manifestations, including in organisational and judicial relations. The new realities of our time recognise the expansion of boundaries and the subject area itself of ethical regulation. A broader view on judicial ethics, which differs from the traditional one, is hereby justified. The latter is defined in two ways – namely both as a system of professional values, as well as a means of judicial administration based on the principle of self-regulation. By its very nature, judicial ethics is the result (and the way) of judicial self-governance, developed on the basis of the experience of functioning bodies of the judicial community. Discussion and Conclusion. Conclusions are drawn on both the instrumental and the managerial impact of the categories of ethics. The subject of judicial ethics has been defined, which constitutes the rules of conduct of judges in the performance of their professional duties and beyond – namely the set of general principles of work of a judge, as well as the personal qualities of a judge personifying the judicial power. Proposals on the optimisation of the mechanism of ethical influence, differentiation of ethical and disciplinary norms have also been substantiated.

Construction of an Achievement Test in General Science for Class IX Based on NCERT Syllabus

2018 ◽  
Vol 6 (26) ◽  
Author(s):  
Sailendra Bhuyan ◽  
Punita Borpuzari Deori
Keyword(s):  
Assessment Tool ◽  
Subject Area ◽  
Achievement Test ◽  
General Science ◽  
School Students ◽  
The People ◽  
The Subject ◽  
The Government ◽  
Time Changes ◽  
Teaching Learning

Achievement test is of very important assessment tool to evaluate the student’s current level of knowledge and skill acquired from classroom instruction. This test is designed to evaluate the student’s level of achievement in a particular subject for a particular class prescribed under the board or the university. In other words, to assess how much the pupils have achieved the educational objectives in teaching learning process at the end of the course and if achieved then to what extent, it has been achieved. Achievement tests are proved to be very helpful in various ways to the people who are involved in the field of education such as the teachers, the administrators, the planners, to the parents as well as for the students. The teacher very carefully develops and conduct achievement test in the class which enable the teacher to get an overall idea of the progress or the level of achievement of his students in the subject area. The teacher can determine the pupil’s strength and weakness in the subject area. So, based on this the teacher can take necessary remedial instructional strategies for the betterment of the pupil’s progress. In the same time, it also provides feedback for the teaching efficiency of the teacher.As with the time changes there have been many educational reforms taken place and in between syllabus had also been changed under different Boards of Studies. In order to maintain uniform standard of education the Government has formulated a policy to implement NCERT syllabus common to all School Boards throughout the country and accordingly the State Board of Secondary Education, Assam (SEBA) follow NCERT syllabus and to evaluate students’ achievement in terms of the policy formulated by the Board. Till now, no any standardized achievement test has been conducted for the secondary school students of Assam. Therefore, the investigators felt to construct and standardize an achievement test in the subject General Science which will definitely help in educational research.

Building a Culture of Ethical, Comparable, Authentic Assessment

2019 ◽  
pp. 463-481
Author(s):  
Andrew Reid ◽  
Julie Ballantyne
Keyword(s):  
Teaching And Learning ◽  
Large Scale ◽  
Authentic Assessment ◽  
Subject Area ◽  
Music Educators ◽  
System Level ◽  
Diverse Range ◽  
Effective Learning ◽  
School Based ◽  
The Subject

In an ideal world, assessment should be synonymous with effective learning and reflect the intricacies of the subject area. It should also be aligned with the ideals of education: to provide equitable opportunities for all students to achieve and to allow both appropriate differentiation for varied contexts and students and comparability across various contexts and students. This challenge is made more difficult in circumstances in which the contexts are highly heterogeneous, for example in the state of Queensland, Australia. Assessment in music challenges schooling systems in unique ways because teaching and learning in music are often naturally differentiated and diverse, yet assessment often calls for standardization. While each student and teacher has individual, evolving musical pathways in life, the syllabus and the system require consistency and uniformity. The challenge, then, is to provide diverse, equitable, and quality opportunities for all children to learn and achieve to the best of their abilities. This chapter discusses the designing and implementation of large-scale curriculum as experienced in secondary schools in Queensland, Australia. The experiences detailed explore the possibilities offered through externally moderated school-based assessment. Also discussed is the centrality of system-level clarity of purpose, principles and processes, and the provision of supportive networks and mechanisms to foster autonomy for a diverse range of music educators and contexts. Implications for education systems that desire diversity, equity, and quality are discussed, and the conclusion provokes further conceptualization and action on behalf of students, teachers, and the subject area of music.

scholarly journals Learning Subject-Generalized Topographical EEG Embeddings Using Deep Variational Autoencoders and Domain-Adversarial Regularization

Sensors ◽  
2021 ◽  
Vol 21 (5) ◽  
pp. 1792
Author(s):  
Juan Hagad ◽  
Tsukasa Kimura ◽  
Ken-ichi Fukui ◽  
Masayuki Numao
Keyword(s):  
Neural Network ◽  
Network Architecture ◽  
Emotion Classification ◽  
Limited Data ◽  
Neural Network Architecture ◽  
Building Models ◽  
The Subject ◽  
Data Constraints ◽  
Input Level ◽  
Normally Distributed

Two of the biggest challenges in building models for detecting emotions from electroencephalography (EEG) devices are the relatively small amount of labeled samples and the strong variability of signal feature distributions between different subjects. In this study, we propose a context-generalized model that tackles the data constraints and subject variability simultaneously using a deep neural network architecture optimized for normally distributed subject-independent feature embeddings. Variational autoencoders (VAEs) at the input level allow the lower feature layers of the model to be trained on both labeled and unlabeled samples, maximizing the use of the limited data resources. Meanwhile, variational regularization encourages the model to learn Gaussian-distributed feature embeddings, resulting in robustness to small dataset imbalances. Subject-adversarial regularization applied to the bi-lateral features further enforces subject-independence on the final feature embedding used for emotion classification. The results from subject-independent performance experiments on the SEED and DEAP EEG-emotion datasets show that our model generalizes better across subjects than other state-of-the-art feature embeddings when paired with deep learning classifiers. Furthermore, qualitative analysis of the embedding space reveals that our proposed subject-invariant bi-lateral variational domain adversarial neural network (BiVDANN) architecture may improve the subject-independent performance by discovering normally distributed features.

Marcus Cunliffe Writes America

2005 ◽  
Vol 39 (3) ◽  
pp. 371-382
Author(s):  
MICK GIDLEY
Keyword(s):  
United States ◽  
American Studies ◽  
Academic Career ◽  
The United States ◽  
Subject Area ◽  
Washington Dc ◽  
George Washington ◽  
The Subject ◽  
Washington University

Marcus Cunliffe (1922–1990) was incontestably an important figure in American studies. In the early part of his academic career he helped to found the subject area in Britain, and he was later both awarded professorial appointments at the Universities of Manchester and Sussex and elected to the chairmanship of the British Association for American Studies, from which positions he served as a personal inspiration and professional mentor to several “generations” of UK American studies academics. Those who knew him and worked with him were invariably struck by his tall good looks, charisma and charm – characteristics that no doubt also contributed to his successful career, in Britain and in the United States, first as a visiting scholar, and later, during his final years, as the occupant of an endowed chair at George Washington University in Washington, DC. As the correspondence in his papers attest, he was held in high – and warm – regard by many of the leading US historians of his heyday. More might be said about his charm here because it also permeates his writing and persists there as a kind of afterglow, and not only for those who encountered him in person – but this essay is a critical reconsideration of his published work that, though appreciative, at least aspires towards objectivity.

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