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EUROPAR
2009
Springer
16 years 1 months ago
Process Mapping for MPI Collective Communications
It is an important problem to map virtual parallel processes to physical processors (or cores) in an optimized way to get scalable performance due to non-uniform communication cost...
Jin Zhang, Jidong Zhai, Wenguang Chen, Weimin Zhen...
DASC
2006
IEEE
15 years 10 months ago
Automated Caching of Behavioral Patterns for Efficient Run-Time Monitoring
Run-time monitoring is a powerful approach for dynamically detecting faults or malicious activity of software systems. However, there are often two obstacles to the implementation...
Natalia Stakhanova, Samik Basu, Robyn R. Lutz, Joh...
GD
2009
Springer
15 years 11 months ago
Leftist Canonical Ordering
Canonical ordering is an important tool in planar graph drawing and other applications. Although a linear-time algorithm to determine canonical orderings has been known for a while...
Melanie Badent, Michael Baur, Ulrik Brandes, Sabin...
FPGA
2008
ACM
174views FPGA» more  FPGA 2008»
15 years 8 months ago
When FPGAs are better at floating-point than microprocessors
It has been shown that FPGAs could outperform high-end microprocessors on floating-point computations thanks to massive parallelism. However, most previous studies re-implement in...
Florent de Dinechin, Jérémie Detrey,...
CGVR
2006
15 years 8 months ago
Extensible Interface Using Projector-Based Augmentation
- This paper describes our design and implementations of projector-based computer augmented environment that allows users to interchange digital information between a computer and ...
Sang Heon Han, Jung Hoon Kim, Tae Soo Yun, Dong Ho...