18 search results - page 2 / 4 » MPI collective algorithm selection and quadtree encoding |
CF
2004
ACM
14 years 29 days ago
2004
ACM
Many parallel applications from scientific computing use MPI global communication operations to collect or distribute data. Since the execution times of these communication opera...
GECCO
2005
Springer
14 years 1 months ago
2005
Springer
A hybrid evolutionary algorithm (EA) for the p-median problem consist of two stages, each of which is a steady-state hybrid EA. These EAs encode selections of medians as subsets o...
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
Search result diversification is a natural approach for tackling ambiguous queries. Nevertheless, not all queries are equally ambiguous, and hence different queries could bene...
PR
2008
13 years 7 months ago
2008
Feature set partitioning generalizes the task of feature selection by partitioning the feature set into subsets of features that are collectively useful, rather than by finding a ...
UIST
2006
ACM
14 years 1 months ago
2006
ACM
We describe a system, implemented as a browser extension, that enables users to quickly and easily collect, view, and share personal Web content. Our system employs a novel intera...