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ESA
2008
Springer
73views Algorithms» more  ESA 2008»
15 years 8 months ago
On the Size of the 3D Visibility Skeleton: Experimental Results
Abstract. The 3D visibility skeleton is a data structure used to encode global visibility information about a set of objects. Previous theoretical results have shown that for k con...
Linqiao Zhang, Hazel Everett, Sylvain Lazard, Chri...
IC
2003
15 years 8 months ago
Marshalgen: A Package for Semi-Automatic Marshaling of Objects
Abstract— Marshaling or serialization of objects is an important component of both distributed and parallel computing. Current systems impose a significant burden on the program...
Gene Cooperman, Ning Ke, Huanmei Wu
CCR
2010
110views more  CCR 2010»
15 years 6 months ago
An improved analysis of the lossy difference aggregator
We provide a detailed analysis of the Lossy Difference Aggregator, a recently developed data structure for measuring latency in a router environment where packet losses can occur....
Hilary Finucane, Michael Mitzenmacher
TSDM
2000
189views Data Mining» more  TSDM 2000»
15 years 10 months ago
Join Indices as a Tool for Spatial Data Mining
The growing production of maps is generating huge volume of data stored in large spatial databases. This huge volume of data exceeds the human analysis capabilities. Spatial data m...
Karine Zeitouni, Laurent Yeh, Marie-Aude Aufaure
VLDB
2000
ACM
248views Database» more  VLDB 2000»
15 years 10 months ago
Multi-Dimensional Database Allocation for Parallel Data Warehouses
Data allocation is a key performance factor for parallel database systems (PDBS). This holds especially for data warehousing environments where huge amounts of data and complex an...
Thomas Stöhr, Holger Märtens, Erhard Rah...