2546 search results - page 193 / 510 » In support of city exploration |
147
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SIBGRAPI
2003
IEEE
15 years 11 months ago
2003
IEEE
We present a system for collaborative conceptual design that allows users potentially located in geographically distant areas to cooperate by sketching, exploring and modifying the...
185
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AUIC
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper describes the vital role of freehand sketching in the design process. When designers first tackle a design problem they usually do so by sketching. We will explore the ...
146
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
The notion of supply chains has been current for some time in the literature and in practice. Recently this has been extended to consider so-called extended enterprises. The paper...
169
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TPHOL
2002
IEEE
15 years 11 months ago
2002
IEEE
Abstract We present a formal semantics as a conservative shallow embedding of the Object Constraint Language (OCL). OCL is currently under development within an open standardizatio...
140
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APSEC
1999
IEEE
15 years 10 months ago
1999
IEEE
As new software components become available for an existing system, we can evolve not only the system itself but also its requirements based on the new components. In this paper, ...