Lazy-CSeq is a context-bounded verification tool for sequentially consistent C programs
using POSIX threads. It first translates a multi-threaded C program into a bounded …

Traditional techniques for performance analysis provide a means for extracting and
analyzing raw performance information from applications. Users then compare this raw data …

Data prefetching is an important technique for hiding memory latency. Latest
microarchitectures provide support for both hardware and software prefetching. However …

As multicore and many-core architectures evolve, their memory systems are becoming
increasingly more complex. To bridge the latency and bandwidth gap between the …

High performance scientific codes are written to achieve high performance on a modern
HPC (High Performance Computing) platform, and are less readable and less manageable …

We present our on-going work to develop techniques for specifying source code signatures
of bug patterns. Specifically, we discuss two approaches. The first approach directly …

An important purpose of a programming language is to insulate the programmer from low
level details and provide a high enough level of abstraction to be productive and develop …

Optimizing compilers have a long history of applying loop transformations to C and Fortran
scientific applications. However, such optimizations are rare in compilers for object-oriented …

PIPS, a state-of-the-art, source-to-source compilation and optimization platform, has been
under development at MINES Paris-Tech since 1988, and its development is still running …

Based on wireless local area networks (WLAN), this paper presents the navigation of a
robotic wheelchair. We propose a radio based robot localization with a particle filter by using …