ISPA
2007
Springer
13 years 11 months ago
2007
Springer
The Cell processor is a typical example of a heterogeneous multiprocessor-on-chip architecture that uses several levels of parallelism to deliver high performance. Closing the gap ...
HPCC
2007
Springer
13 years 11 months ago
2007
Springer
One of the outcomes of DARPA’s HPCS program has been the creation of three new high productivity languages: Chapel, Fortress, and X10. While these languages have introduced impro...
EUROPAR
2007
Springer
13 years 11 months ago
2007
Springer
Online application performance monitoring allows tracking performance characteristics during execution as opposed to doing so post-mortem. This opens up several possibilities other...
DNIS
2007
Springer
13 years 11 months ago
2007
Springer
A read-only transaction (ROT) does not modify any data. The main issues regarding processing ROTs are correctness, data currency and performance. Two-phase Locking (2PL) protocol i...
DAMON
2007
Springer
13 years 11 months ago
2007
Springer
We propose a general framework for improving the query processing performance on multi-level memory hierarchies. Our motivation is that (1) the memory hierarchy is an important pe...
DAMON
2007
Springer
13 years 11 months ago
2007
Springer
Multi-core and multithreaded processors present both opportunities and challenges in the design of database query processing algorithms. Previous work has shown the potential for ...
CIARP
2007
Springer
13 years 11 months ago
2007
Springer
Underlying biometrics are biological tissues that evolve over time. Hence, biometric authentication (and recognition in general) is a dynamic pattern recognition problem. We propos...
SRDS
2007
IEEE
13 years 11 months ago
2007
IEEE
Replication is a mechanism extensively used to guarantee the availability and good performance of data storage services. Byzantine Quorum Systems (BQS) have been proposed as a sol...
QEST
2007
IEEE
13 years 11 months ago
2007
IEEE
Our productivity centered performance tuning framework for HPC applications comprises of three main components: (1) a versatile source code, performance metrics, and performance d...
ISPASS
2007
IEEE
13 years 11 months ago
2007
IEEE
Virtualization is an essential technology in modern datacenters. Despite advantages such as security isolation, fault isolation, and environment isolation, current virtualization ...