1381 search results - page 86 / 277 » Structural signatures for tree data structures |
SIAMCOMP
1998
14 years 9 months ago
1998
This paper describes new methods for maintaining a point-location data structure for a dynamically changing monotone subdivision S. The main approach is based on the maintenance of...
120
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CGI
2000
IEEE
15 years 2 months ago
2000
IEEE
We present a new approach for reconstructing a smooth surface from a set of scattered points in three-dimensional (3D) space. Our algorithm first decomposes a given point set int...
103
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COMCOM
2010
14 years 10 months ago
2010
For data-collection applications in sensor networks, it is important to ensure base station receives a complete picture about the monitored area. Convergecast is an important commu...
IPL
2002
14 years 9 months ago
2002
We present a new data structure for Huffman coding in which in addition to sending symbols in order of their appearance in the Huffman tree one needs to send codes of all circular...
102
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DATESO
2009
14 years 7 months ago
2009
Multi-dimensional data structures have been widely applied in many data management fields. Spatial data indexing is their natural application, however there are many applications i...