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» A Formal Framework for Single Level Decomposition of Multile...
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53
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CSFW
1990
IEEE
15 years 3 months ago
A Formal Framework for Single Level Decomposition of Multilevel Relations
Sushil Jajodia, Ravi S. Sandhu
95
Voted
SP
1991
IEEE
15 years 2 months ago
A Novel Decomposition of Multilevel Relations into Single-Level Relations
In this paper we give a new decomposition algorithm that breaks a multilevel relation into single-level relations and a new recovery algorithmwhich reconstructs the original multi...
Sushil Jajodia, Ravi S. Sandhu
VIS
2004
IEEE
195views Visualization» more  VIS 2004»
16 years 3 days ago
Flow Field Clustering via Algebraic Multigrid
We present a novel multiscale approach for flow visualization. We define a local alignment tensor that encodes a measure for alignment to the direction of a given flow field. This...
Michael Griebel, Tobias Preußer, Martin Rump...
98
Voted
CIARP
2004
Springer
15 years 4 months ago
Use of Context in Automatic Annotation of Sports Videos
The interpretation by a human of a scene in video material is heavily influenced by the context of the scene. As a result, researchers have recently made more use of context in th...
Ilias Kolonias, William J. Christmas, Josef Kittle...
79
Voted
UML
2001
Springer
15 years 3 months ago
The Essence of Multilevel Metamodeling
Abstract. As the UML attempts to make the transition from a single, albeit extensible, language to a framework for a family of languages, the nature and form of the underlying meta...
Colin Atkinson, Thomas Kühne