520 search results - page 13 / 104 » Reductions Between Expansion Problems |
EOR
2002
13 years 8 months ago
2002
The paper studies the connections and differences between bilevel problems (BL) and generalized semi-infinite problems (GSIP). Under natural assumptions (GSIP) can be seen as a sp...
ISMIS
2003
Springer
14 years 1 months ago
2003
Springer
Generalization of the fundamental rough set discernibility tools aiming at searching for relevant patterns for complex decisions is discussed. As an example of application, there i...
FOCS
2010
IEEE
13 years 6 months ago
2010
IEEE
We give the first black-box reduction from arbitrary approximation algorithms to truthful approximation mechanisms for a non-trivial class of multiparameter problems. Specifically,...
COLT
1995
Springer
14 years 8 days ago
1995
Springer
We investigate the problem of estimating the proportion vector which maximizes the likelihood of a given sample for a mixture of given densities. We adapt a framework developed for...
ICCBR
2007
Springer
14 years 18 days ago
2007
Springer
The performance of a Case-Based Reasoning system relies on the integrity of its case base but in real life applications the available data used to construct the case base invariabl...