Sciweavers

PPOPP
2005
ACM
14 years 4 months ago
Exposing disk layout to compiler for reducing energy consumption of parallel disk based systems
Disk subsystem is known to be a major contributor to overall power consumption of high-end parallel systems. Past research proposed several architectural level techniques to reduc...
Seung Woo Son, Guangyu Chen, Mahmut T. Kandemir, A...
PPOPP
2005
ACM
14 years 4 months ago
Scaling model checking of dataraces using dynamic information
Dataraces in multithreaded programs often indicate severe bugs and can cause unexpected behaviors when different thread interleavings are executed. Because dataraces are a cause f...
Ohad Shacham, Mooly Sagiv, Assaf Schuster
PPOPP
2005
ACM
14 years 4 months ago
Automated type-based analysis of data races and atomicity
Concurrent programs are notorious for containing errors that are difficult to reproduce and diagnose at run-time. This motivated the development of type systems that statically en...
Amit Sasturkar, Rahul Agarwal, Liqiang Wang, Scott...
PPOPP
2005
ACM
14 years 4 months ago
Teleport messaging for distributed stream programs
In this paper, we develop a new language construct to address one of the pitfalls of parallel programming: precise handling of events across parallel components. The construct, te...
William Thies, Michal Karczmarek, Janis Sermulins,...
PPOPP
2005
ACM
14 years 4 months ago
Trust but verify: monitoring remotely executing programs for progress and correctness
The increased popularity of grid systems and cycle sharing across organizations requires scalable systems that provide facilities to locate resources, to be fair in the use of tho...
Shuo Yang, Ali Raza Butt, Y. Charlie Hu, Samuel P....
PPOPP
2005
ACM
14 years 4 months ago
Exposing speculative thread parallelism in SPEC2000
As increasing the performance of single-threaded processors becomes increasingly difficult, consumer desktop processors are moving toward multi-core designs. One way to enhance th...
Manohar K. Prabhu, Kunle Olukotun
PPOPP
2005
ACM
14 years 4 months ago
Static analysis of atomicity for programs with non-blocking synchronization
In concurrent programming, non-blocking synchronization is very efficient but difficult to design correctly. This paper presents a static analysis to show that code blocks are ato...
Liqiang Wang, Scott D. Stoller
PPOPP
2005
ACM
14 years 4 months ago
A linear-time algorithm for optimal barrier placement
We want to perform compile-time analysis of an SPMD program and place barriers in it to synchronize it correctly, minimizing the runtime cost of the synchronization. This is the b...
Alain Darte, Robert Schreiber