Sciweavers

594 search results - page 34 / 119
» Using locality of reference to improve performance of peer-t...
Sort
View
PLDI
2003
ACM
14 years 1 months ago
Compile-time composition of run-time data and iteration reorderings
Many important applications, such as those using sparse data structures, have memory reference patterns that are unknown at compile-time. Prior work has developed runtime reorderi...
Michelle Mills Strout, Larry Carter, Jeanne Ferran...
WWW
2010
ACM
14 years 3 months ago
Find me if you can: improving geographical prediction with social and spatial proximity
Geography and social relationships are inextricably intertwined; the people we interact with on a daily basis almost always live near us. As people spend more time online, data re...
Lars Backstrom, Eric Sun, Cameron Marlow
VLDB
2000
ACM
229views Database» more  VLDB 2000»
14 years 8 days ago
Local Dimensionality Reduction: A New Approach to Indexing High Dimensional Spaces
Many emerging application domains require database systems to support efficient access over highly multidimensional datasets. The current state-of-the-art technique to indexing hi...
Kaushik Chakrabarti, Sharad Mehrotra
IPPS
1999
IEEE
14 years 1 months ago
Exploiting Application Tunability for Efficient, Predictable Parallel Resource Management
Parallel computing is becoming increasing central and mainstream, driven both by the widespread availability of commodity SMP and high-performance cluster platforms, as well as th...
Fangzhe Chang, Vijay Karamcheti, Zvi M. Kedem
3DIM
2005
IEEE
14 years 2 months ago
Multi-Resolution Modeling and Locally Refined Collision Detection for Haptic Interaction
The computational cost of a collision detection (CD) algorithm on polygonal surfaces depends highly on the complexity of the models. A novel “locally refined” approach is intr...
Peiran Liu, Xiaojun Shen, Nicolas D. Georganas, Ge...