4979 search results - page 224 / 996 » A strategy for knowledge management |
174
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KBSE
1995
IEEE
15 years 10 months ago
1995
IEEE
Numerical design optimization algorithms are highly sensitive to the particular formulation of the optimization problems they are given. The formulation of the search space, the o...
174
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AIEDU
2007
15 years 6 months ago
2007
This paper presents two new corpus-based studies of feedback in the domain of teaching Spanish as a foreign language, concentrating on the type and frequency of different feedback ...
187
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DEXAW
2009
IEEE
16 years 1 months ago
2009
IEEE
One of the main limitations in using ontologies in modern information systems is due to the fact that the design and maintenance of ontologies is a complex activity that requires ...
163
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ICSEA
2006
IEEE
16 years 19 days ago
2006
IEEE
— It is through our mental models of the world that we understand it. Advances in science are nothing more than improvements to the model. This paper presents the development and...
183
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EKAW
1999
Springer
15 years 11 months ago
1999
Springer
Abstract. Conceptual Information Systems unfold the conceptual structure of data stored in relational databases. In the design phase of the system, conceptual hierarchies have to b...