Sciweavers

5640 search results - page 361 / 1128
» Parallelizing the Data Cube
Sort
View
IPPS
2007
IEEE
16 years 1 months ago
Probability Convergence in a Multithreaded Counting Application
The problem of counting specified combinations of a given set of variables arises in many statistical and data mining applications. To solve this problem, we introduce the PDtree...
Chad Scherrer, Nathaniel Beagley, Jarek Nieplocha,...
LCPC
1999
Springer
15 years 11 months ago
Language Support for Pipelining Wavefront Computations
Wavefront computations, characterized by a data dependent flow of computation across a data space, are receiving increasing attention as an important class of parallel computation...
Bradford L. Chamberlain, E. Christopher Lewis, Law...
SAS
1993
Springer
139views Formal Methods» more  SAS 1993»
15 years 10 months ago
Compiling FX on the CM-2
Type and effect systems provide a safe and effective means of programming high-performance parallel computers with a high-level language that integrates both functional and impe...
Jean-Pierre Talpin, Pierre Jouvelot
ICIP
1994
IEEE
15 years 10 months ago
Very High Speed Entropy Coding
Efforts to build high-speed hardware for many different entropy coders are limited by fundamental feedback loops. Here is a method that allows for parallel compression in hardware...
Martin P. Boliek, James D. Allen, Edward L. Schwar...
ICDCS
2008
IEEE
16 years 1 months ago
Controlled Information Sharing in Collaborative Distributed Query Processing
We present a simple, yet powerful, approach for the specification and enforcement of authorizations regulating data release among data holders collaborating in a distributed comp...
Sabrina De Capitani di Vimercati, Sara Foresti, Su...