Sciweavers

4155 search results - page 112 / 831
» External Memory Algorithms
Sort
View
98
Voted
CGO
2007
IEEE
15 years 9 months ago
Understanding Tradeoffs in Software Transactional Memory
There has been a flurry of recent work on the design of high performance software and hybrid hardware/software transactional memories (STMs and HyTMs). This paper reexamines the ...
David Dice, Nir Shavit
PPOPP
2003
ACM
15 years 7 months ago
Factorization with morton-ordered quadtree matrices for memory re-use and parallelism
Quadtree matrices using Morton-order storage provide natural blocking on every level of a memory hierarchy. Writing the natural recursive algorithms to take advantage of this bloc...
Jeremy D. Frens, David S. Wise
102
Voted
SIGMOD
1998
ACM
96views Database» more  SIGMOD 1998»
15 years 6 months ago
Approximate Medians and other Quantiles in One Pass and with Limited Memory
We present new algorithms for computing approximate quantiles of large datasets in a single pass. The approximation guarantees are explicit, and apply without regard to the value ...
Gurmeet Singh Manku, Sridhar Rajagopalan, Bruce G....
120
Voted
CGF
2008
112views more  CGF 2008»
15 years 2 months ago
ReduceM: Interactive and Memory Efficient Ray Tracing of Large Models
We present a novel representation and algorithm, ReduceM, for memory efficient ray tracing of large scenes. ReduceM exploits the connectivity between triangles in a mesh and decom...
Christian Lauterbach, Sung-Eui Yoon, Ming Tang, Di...
166
Voted
INFOCOM
2007
IEEE
15 years 9 months ago
TriBiCa: Trie Bitmap Content Analyzer for High-Speed Network Intrusion Detection
Abstract—Deep packet inspection (DPI) is often used in network intrusion detection and prevention systems (NIDPS), where incoming packet payloads are compared against known attac...
N. Sertac Artan, H. Jonathan Chao