1297 search results - page 28 / 260 » Refractor Importance Sampling |
ICDE
2006
IEEE
14 years 11 months ago
2006
IEEE
One important way in which sampling for approximate query processing in a database environment differs from traditional applications of sampling is that in a database, it is feasi...
LION
2009
Springer
14 years 4 months ago
2009
Springer
Beam-ACO algorithms are hybrid methods that combine the metaheuristic ant colony optimization with beam search. They heavily rely on accurate and computationally inexpensive boundi...
WAW
2007
Springer
14 years 3 months ago
2007
Springer
Traceroute sampling is an important technique in exploring the internet router graph and the autonomous system graph. Although it is one of the primary techniques used in calculati...
AAAI
2008
14 years 3 days ago
2008
We introduce novel algorithms for generating random solutions from a uniform distribution over the solutions of a boolean satisfiability problem. Our algorithms operate in two pha...
CP
2008
Springer
13 years 11 months ago
2008
Springer
In this paper, we describe a new algorithm for sampling solutions from a uniform distribution over the solutions of a constraint network. Our new algorithm improves upon the Sampli...