Sciweavers

2333 search results - page 91 / 467
» Recursive Computational Depth
Sort
View
POPL
2012
ACM
12 years 4 months ago
Analysis of recursively parallel programs
We propose a general formal model of isolated hierarchical parallel computations, and identify several fragments to match the concurrency constructs present in real-world programm...
Ahmed Bouajjani, Michael Emmi
IPPS
2009
IEEE
14 years 3 months ago
Flexible pipelining design for recursive variable expansion
Many image and signal processing kernels can be optimized for performance consuming a reasonable area by doing loops parallelization with extensive use of pipelining. This paper p...
Zubair Nawaz, Thomas Marconi, Koen Bertels, Todor ...
SIGMOD
2005
ACM
136views Database» more  SIGMOD 2005»
14 years 2 months ago
Optimizing recursive queries in SQL
Recursion represents an important addition to the SQL language. This work focuses on the optimization of linear requeries in SQL. To provide an abstract framework for discussion, ...
Carlos Ordonez
VLDB
1989
ACM
155views Database» more  VLDB 1989»
14 years 1 months ago
Parallel Processing of Recursive Queries in Distributed Architectures
This paper presents a parallel algorithm for recursive query processing and shows how it can be efficiently implemented in a local computer network. The algorithm relies on an int...
Guy Hulin
CVPR
2008
IEEE
13 years 10 months ago
Recursive photometric stereo when multiple shadows and highlights are present
We present a recursive algorithm for 3D surface reconstruction based on Photometric Stereo in the presence of highlights, and self and cast shadows. We assume that the surface reļ...
Vasileios Argyriou, Maria Petrou