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IPPS
2007
IEEE
14 years 1 months ago
Software Tools for Performance Modeling of Parallel Programs
This paper presents a framework based on a user driven methodology to obtain analytical models of MPI applications on parallel systems in a systematic and easy to use way. This me...
Diego Rodriguez Martínez, Vicente Blanco P&...
SPAA
1990
ACM
13 years 11 months ago
Analysis of Multithreaded Architectures for Parallel Computing
Multithreading has been proposed as an architectural strategy for tolerating latency in multiprocessors and, through limited empirical studies, shown to offer promise. This paper ...
Rafael H. Saavedra-Barrera, David E. Culler, Thors...
ICDAR
2009
IEEE
14 years 2 months ago
Spatial and Spectral Based Segmentation of Text in Multispectral Images of Ancient Documents
In this paper we propose a character segmentation method for multispectral images of ancient documents. Due to the low quality of the images the main idea of this study is to comb...
Martin Lettner, Robert Sablatnig
ISSS
1995
IEEE
96views Hardware» more  ISSS 1995»
13 years 11 months ago
Time-constrained code compaction for DSPs
{DSP algorithms in most cases are subject to hard real-time constraints. In case of programmable DSP processors, meeting those constraints must be ensured by appropriate code gener...
Rainer Leupers, Peter Marwedel
EUROPAR
2005
Springer
14 years 1 months ago
Event-Based Measurement and Analysis of One-Sided Communication
Abstract. To analyze the correctness and the performance of a program, information about the dynamic behavior of all participating processes is needed. The dynamic behavior can be ...
Marc-André Hermanns, Bernd Mohr, Felix Wolf