scholarly journals Wesen, Arten und Wirkungen der fremdsprachlichen Steuerung

2018 ◽  
Vol 35 ◽  
pp. 9-23
Author(s):  
Marian Szczodrowski
Keyword(s):  
Control System ◽  
Human Activity ◽  
Linguistic Communication ◽  
Individual Level ◽  
Parallel Control ◽  
Transfer Of Information

Every human activity, including linguistic and non-linguistic communication among people, is always connected with a type of control appropriate to that activity. In an informationalcommunicative system there functions a parallel control system, which ensures the optimum transfer of information to the receiver or receivers. The following article deals with the essence of the process of control, its course on the inter-individual and intra-individual level of communication between partners, and types of control and their possible effects.

scholarly journals A Philosophical Treatise and Educational Aspects on Fuzzy Control

2020 ◽  
Vol 19 ◽  
Keyword(s):  
Fuzzy Logic ◽  
Control System ◽  
Fuzzy Control ◽  
Control Systems ◽  
Human Activity ◽  
Input Data ◽  
Feedback Controller ◽  
Central Heating ◽  
Almost All ◽  
Heating Boiler

Fuzzy Logic has found nowadays many applications to almost all sectors of human activity, withfuzzy control being one of the most important such applications. A control system regulates the behavior of adevice or another system with the help of a feedback controller. A fuzzy control system is a control system thatanalyses the input data in terms of variables which take continuous values in the interval [0, 1]. The presentarticle studies in detail the operation of fuzzy control systems and illustrates it by presenting an exampleof controlling a building’s central heating boiler.

scholarly journals Emerging problems in knowledge sharing and the three new ethics of knowledge transfer

2011 ◽  
pp. 237-250
Keyword(s):  
Knowledge Management ◽  
Knowledge Transfer ◽  
Knowledge Sharing ◽  
Human Activity ◽  
Information Science ◽  
Recent Literature ◽  
Organizational Settings ◽  
Transfer Of Information ◽  
Further Development ◽  
Formal Business

Topics related to knowledge management and knowledge sharing have received extensive attention in the recent literature of management and information science. Much of the discussion has focused on how these processes take place - and frequently fail to take place - in formal business, corporate and organizational settings. Knowledge sharing, however, occurs along the entire spectrum of human activity. Often, information and knowledge are shared in ways that appear unregulated and even outright subversive. This paper surveys many of the recent critiques of formal mechanisms of knowledge sharing. It identifies a set of methods, structures and ethics of "informal" and unauthorized transfer of information, and suggests that these can offer valuable lessons for the further development of the study of knowledge sharing methods, practices and behaviors in all types of settings.

Control of Exoskeletons Inspired by Fictitious Variable Gain in Human

2008 ◽  
Author(s):  
Kyoungchul Kong ◽  
Masayoshi Tomizuka
Keyword(s):  
Control System ◽  
Control Algorithm ◽  
Controller Design ◽  
Assistive Device ◽  
Single Input Single Output ◽  
Variable Gain ◽  
Single Output ◽  
Single Input ◽  
Parallel Control ◽  
The Brain

A human wearing an exoskeleton-type assistive device results in a parallel control system that includes two controllers: the human brain and a digital exoskeleton controller. Unknown and complicated characteristics of the brain dynamically interact with the exoskeleton controller which makes the controller design challenging. In this paper, the motion control system of a human is regarded as a feedback control loop that consists of a brain, muscles and the dynamics of the extended human body. The brain is modeled as a control algorithm amplified by a fictitious variable gain. The variable gain compensates for characteristic changes in the muscle and dynamics. If a human is physically impaired or subjected to demanding work, the exoskeleton should generate proper assistive forces, which is equivalent to increasing the variable gain. In this paper, a control algorithm that realizes the fictitious variable gain is designed and its performance and robustness are discussed for single-input single-output cases. The control algorithm is then verified by simulation results.

From Library Management to Knowledge Management: A Conceptual Change

2005 ◽  
Vol 04 (04) ◽  
pp. 269-277 ◽  
Author(s):  
I. V. Malhan ◽  
Shivarama Rao
Keyword(s):  
Knowledge Management ◽  
Knowledge Economy ◽  
Crucial Role ◽  
Paper Briefly ◽  
Knowledge Resources ◽  
Library Management ◽  
Individual Level ◽  
Conceptual Changes ◽  
The Individual ◽  
Transfer Of Information

In the knowledge economy era, the library will play a very crucial role in the further extension and modification of knowledge. The growing need for knowledge management has influenced every component and operation of a library. Knowledge management requires more effective methods of information handling, speedy transfer of information and linking of information with individuals and their activities. It demands library patron centred development of information systems and services and customisation of information at the individual level. This opinion paper briefly outlines the nature and significance of conceptual changes involved in the practices of library management to their transition of knowledge management and discusses the competencies required for managing knowledge resources.

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