نتایج جستجو برای: based systems

تعداد نتایج: 3736640  

2017
Bernd Schmidt Laura Brown James Brian Quinn

The article summarizes the essence and content of a state knowledge-based economy. Actual problems of the knowledge-based economy in the Russian Federation have been considered; the emphasis here is on the innovative component of this complex multi-component economic process. The authors analyze the main challenges of the knowledge-based economy in Russia and offer a transition from a resource-...

2010

Biodiversity, indigenous knowledge, and sustainable development are very closely linked. The indigenous knowledge systems of the peoples of the South constitute the world largest reservoir of knowledege of the diverse species of plant and animal life on earth. For many centuries, their indigenous agricultural systems have utilized practices and techniques which embody, what one scientist has ca...

2002
Jan Paralic

This paper presents the proposed architecture and functionality of a knowledge-based system Webocrat. Proposed system is expected to play the role of an advanced communication forum enabling to create, store and share information among different kinds of users. Currently Webocrat focuses on the field of eDemocracy and therefore it is expected to bring public administration closer to citizens, m...

2003
Safeya M. Mamish Shawkat K. Guirguis Adel El-Zoghabi Ashraf M. Emam

This paper illustrates a progressive work done to implement a smart computer-assisted question-answer system, which combines different AI tools and techniques. The system is being implemented to overcome the problem raised if program developers insufficiently explore the expert’s domain knowledge, which result an inadequate knowledge-based system to the task of providing good advice or making i...

2008
Dan Tufis Alexandru Ceausu

In languages that use diacritical characters, if these special signs are stripped-off from a word, the resulted string of characters may not exist in the language, and therefore its normative form is, in general, easy to recover. However, this is not always the case, as presence or absence of a diacritical sign attached to a base letter of a word which exists in both variants, may change its gr...

Journal: :AI Magazine 1986
Kathryn M. Chalfan

We have implemented a knowledge system that integrates the many computational programs (technology codes) Boeing aerospace vehicle designers use, thereby expediting design analysis. Because this system separates facts about attributes of the current set of technology codes from general knowledge about running the codes, those who maintain the system can keep it continuously up to date at low co...

2009
Ali Imtiaz Tobias Bürger Igor O. Popov Elena Paslaru Bontas Simperl

Knowledge-based applications are characterized by their use of machine-understandable formalizations of expert knowledge. Complex knowledge structures, and the features which exploit them, can have a significant effect on the effort needed to develop such applications. Means to estimate this effort are, however, lacking. Furthermore, precise benefits of such applications, which are directly att...

2000
Perry Groot Frank van Harmelen Annette ten Teije

The overall aim of this paper is to provide a general setting for quantitative quality measures of Knowledge-Based System behavior which is widely applicable to many Knowledge-Based Systems. We propose a general approach that we call “degradation studies”: an analysis of how system output degrades as a function of degrading system input, such as incomplete or incorrect inputs. Such degradation ...

2002
Sang Kyu Lee David V. Gibson

Knowledge is increasingly recognised as the key to determining competitiveness in the 21st century, emphasising the role of information, technology and learning in economic performance. The objective of this paper is to identify the importance and characteristics of a knowledge-based economy and to describe the current position of Korea in the process of transformation from a traditional resour...

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