Sciweavers

8953 search results - page 202 / 1791
» Parallel Query Processing
Sort
View
117
Voted
CIKM
2008
Springer
15 years 4 months ago
Search-based query suggestion
In this paper, we proposed a unified strategy to combine query log and search results for query suggestion. In this way, we leverage both the users' search intentions for pop...
Jiang-Ming Yang, Rui Cai, Feng Jing, Shuo Wang, Le...
CGF
2011
14 years 9 months ago
A Parallel SPH Implementation on Multi-Core CPUs
This paper presents a parallel framework for simulating fluids with the Smoothed Particle Hydrodynamics (SPH) method. For low computational costs per simulation step, efficient ...
Markus Ihmsen, Nadir Akinci, Markus Becker, Matthi...
103
Voted
PERCOM
2006
ACM
16 years 2 months ago
Authenticated Query Flooding in Sensor Networks
Abstract. We propose a novel mechanism for authentication of queries in a sensor network in case these queries are flooded. In our protocol, the base station appends an authenticat...
Zinaida Benenson, Lexi Pimenidis, Felix C. Freilin...
IPPS
2003
IEEE
15 years 7 months ago
SPMD Image Processing on Beowulf Clusters: Directives and Libraries
Most image processing algorithms can be parallelized by splitting parallel loops and by using very few communication patterns. Code parallelization using MPI still involves much p...
Paulo F. Oliveira, J. M. Hans du Buf
DEBS
2008
ACM
15 years 4 months ago
Speculative out-of-order event processing with software transaction memory
In event stream applications, events flow through a network of components that perform various types of operations, e.g., filtering, aggregation, transformation. When the operatio...
Andrey Brito, Christof Fetzer, Heiko Sturzrehm, Pa...