Sciweavers

753 search results - page 77 / 151
» Read Optimized File System Designs: A Performance Evaluation
Sort
View
VLDB
1992
ACM
151views Database» more  VLDB 1992»
15 years 8 months ago
Parallelism in a Main-Memory DBMS: The Performance of PRISMA/DB
This paper evaluates the performance of the parallel, main-memory DBMS, PRISMA/DB. First, an architecture for parallel query execution is presented. A performance model for the ex...
Annita N. Wilschut, Jan Flokstra, Peter M. G. Aper...
IPPS
2009
IEEE
15 years 11 months ago
Implementing and evaluating multithreaded triad census algorithms on the Cray XMT
Commonly represented as directed graphs, social networks depict relationships and behaviors among social entities such as people, groups, and organizations. Social network analysi...
George Chin Jr., Andrès Márquez, Sut...
ICS
2005
Tsinghua U.
15 years 9 months ago
Disk layout optimization for reducing energy consumption
Excessive power consumption is becoming a major barrier to extracting the maximum performance from high-performance parallel systems. Therefore, techniques oriented towards reduci...
Seung Woo Son, Guangyu Chen, Mahmut T. Kandemir
ICAC
2009
IEEE
15 years 11 months ago
Experiences with scheduling and mapping games for adaptive distributed systems: summary
We apply the concept of “games with a purpose” to NPcomplete mapping and scheduling problems in distributed systems and report our experiences. The particular context is a sch...
Bin Lin, Peter A. Dinda
SIGSOFT
2007
ACM
16 years 5 months ago
A framework for characterization and analysis of software system scalability
The term scalability appears frequently in computing literature, but it is a term that is poorly defined and poorly understood. The lack of a clear, consistent and systematic trea...
Leticia Duboc, David S. Rosenblum, Tony Wicks