484 search results - page 62 / 97 » To Parallelize or Not to Parallelize, Speed Up Issue |
PVLDB
2010
13 years 6 months ago
2010
MapReduce has been widely used for large-scale data analysis in the Cloud. The system is well recognized for its elastic scalability and fine-grained fault tolerance although its...
ICS
2009
Tsinghua U.
14 years 3 months ago
2009
Tsinghua U.
The speed gap between processor and memory continues to limit performance. To address this problem, we explore the potential of eliminating Zero Loads—loads accessing memory loc...
DASFAA
2008
IEEE
14 years 3 months ago
2008
IEEE
The DWS (Data Warehouse Striping) technique is a round-robin data partitioning approach especially designed for distributed data warehousing environments. In DWS the fact tables ar...
CLUSTER
2007
IEEE
14 years 2 months ago
2007
IEEE
— One of the most useful features provided by virtual machine (VM) technologies is the ability to migrate running OS instances across distinct physical nodes. As a basis for many...
CLUSTER
2006
IEEE
14 years 2 months ago
2006
IEEE
Interconnect speeds currently surpass the abilities of today’s processors to satisfy their demands. The throughput rate provided by the network simply generates too much protoco...