178 search results - page 21 / 36 » A concurrent engineering-oriented design database representa... |
102
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SMA
1999
ACM
15 years 4 months ago
1999
ACM
Nearly all major commercial computer-aided design systems have adopted a feature-based design approach to solid modeling. Models are created via a sequence of operations which app...
ENTCS
2002
14 years 11 months ago
2002
PLAN is a language designed for programming active networks, and can more generally be regarded as a model of mobile computation. PLAN generalizes the paradigm of imperative funct...
102
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SMA
2003
ACM
15 years 5 months ago
2003
ACM
Associativity between feature models implies the automatic updating of different feature models of a part after changes are made in one of its feature models. This is an importan...
ER
2001
Springer
15 years 4 months ago
2001
Springer
Abstract Spatio-temporal extensions to data models have been an active area of research for a number of years. To date, much of this work has focused on the relational data model, ...
102
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DBKDA
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract—Design applications, e.g., CAD or media production, often require multiple users to work cooperatively on shared data, e.g., XML documents. Using explicit transactions i...