1511 search results - page 39 / 303 » Hierarchical Graph Transformation |
107
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JSS
2010
14 years 8 months ago
2010
In this paper we propose a method to derive OCL invariants from declarative model-to-model transformations in order to enable their verification and analysis. For this purpose we ...
134
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SIGGRAPH
1997
ACM
15 years 6 months ago
1997
ACM
Interactive modeling of 3-D solids is an important and difficult problem in computer graphics. The Constructive Solid Geometry (CSG) modeling scheme is highly attractive for inte...
126
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DOLAP
2003
ACM
15 years 7 months ago
2003
ACM
Multidimensional aggregation queries constitute the single most important class of queries for data warehousing applications and decision support systems. The bottleneck in the ev...
120
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FASE
2008
Springer
15 years 3 months ago
2008
Springer
We present a novel approach for the automatic generation of model-to-model transformations given a description of the operational semantics of the source language by means of graph...
129
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CVPR
2012
IEEE
13 years 4 months ago
2012
IEEE
This paper investigates how to parse (segment) facial components from face images which may be partially occluded. We propose a novel face parser, which recasts segmentation of fa...