25041 search results - page 4312 / 5009 » Algorithms for Clustering Data |
338
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ICDE
2009
IEEE
16 years 9 months ago
2009
IEEE
Reverse nearest neighbor (RNN) queries have a broad application base such as decision support, profile-based marketing, resource allocation, data mining, etc. Previous work on RNN ...
303
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ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
Typical web-database systems receive read-only queries, that generate dynamic web pages as a response, and writeonly updates, that keep information up-to-date. Users expect short ...
320
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ICDE
2003
IEEE
16 years 8 months ago
2003
IEEE
Modern distributed information systems cope with disconnection and limited bandwidth by using caches. In communicationconstrained situations, traditional demand-driven approaches ...
188
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VIS
2005
IEEE
16 years 8 months ago
2005
IEEE
High resolution volumes require high precision compositing to preserve detailed structures. This is even more desirable for volumes with high dynamic range values. After the high ...
190
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VIS
2009
IEEE
16 years 8 months ago
2009
IEEE
We develop a new algorithm for isosurface extraction and view-dependent filtering from large time-varying fields, by using a novel Persistent Time-Octree (PTOT) indexing structure....