10412 search results - page 307 / 2083 » The efficiency of algorithms - misconceptions |
168
click to vote
OTM
2005
Springer
15 years 9 months ago
2005
Springer
Because moving objects usually moves on spatial networks, efficient trajectory index structures are required to gain good retrieval performance on their trajectories. However, ther...
137
click to vote
FGR
2004
IEEE
15 years 8 months ago
2004
IEEE
Multidimensional Morphable Model is a powerful model to analyze and synthesize human faces. However, the stochastic gradient descent algorithm adopted to match the Morphable Model...
114
click to vote
TPDS
1998
15 years 3 months ago
1998
—Array redistribution is usually required to enhance algorithm performance in many parallel programs on distributed memory multicomputers. Since it is performed at run-time, ther...
150
Voted
ICC
2009
IEEE
15 years 2 months ago
2009
IEEE
Abstract--We present Starburst, a routing-based protocol designed to efficiently disseminate data items to small subsets within a sensor network. Starburst constructs a routing hie...
206
click to vote
PVLDB
2010
14 years 11 months ago
2010
A string similarity join finds similar pairs between two collections of strings. It is an essential operation in many applications, such as data integration and cleaning, and has ...