6249 search results - page 987 / 1250 » Topological Informational Spaces |
179
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SIGMOD
1999
ACM
15 years 11 months ago
1999
ACM
Pre-computation and materialization of views with aggregate functions is a common technique in Data Warehouses. Due to the complex structure of the warehouse and the different pro...
193
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DL
1999
Springer
15 years 11 months ago
1999
Springer
As part of the Illinois Digital Library Initiative (DLI) project we developed “scalable semantics” technologies. These statistical techniques enabled us to index large collect...
196
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VISUALIZATION
1999
IEEE
15 years 11 months ago
1999
IEEE
In recent years, substantial progress has been achieved in the area of volume visualization on irregular grids, which is mainly based on tetrahedral meshes. Even moderately fine t...
169
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VISUALIZATION
1999
IEEE
15 years 11 months ago
1999
IEEE
We present a technique for optimizing the rendering of highdepth complexity scenes. Prioritized-Layered Projection (PLP) does this by rendering an estimation of the visible set fo...
211
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GW
1999
Springer
15 years 11 months ago
1999
Springer
Following the ecological approach to visual perception, this paper presents a framework that emphasizes the role of vision on referring actions. In particular, affordances are util...