2657 search results - page 235 / 532 » On the complexity of hierarchical problem solving |
113
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DMKD
2004
ACM
15 years 7 months ago
2004
ACM
Cluster analysis is a common approach to pattern discovery in spatial databases. While many clustering techniques have been developed, it is still challenging to discover implicit...
120
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VISUALIZATION
1997
IEEE
15 years 6 months ago
1997
IEEE
We present a multiresolution framework, called Multi-Tetra framework, that approximates volume data with different levelsof-detail tetrahedra. The framework is generated through a...
139
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ALP
1992
Springer
15 years 6 months ago
1992
Springer
Rewriting is a computational paradigm that specifies the actions, but not the control. We introduce a hierarchical structure repreat a high level of abstraction, a form of control....
135
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SIGGRAPH
1994
ACM
15 years 6 months ago
1994
ACM
This paper describes the design and implementation of IRIS Performer, a toolkit for visual simulation, virtual reality, and other real-time 3D graphics applications. The principal...
121
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DAWAK
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. There is an urgent need for sound approaches to integrative and collaborative analysis of large, autonomous (and hence, inevitably semantically heterogeneous) data source...