ICCBR
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. When learning by observing an expert, cases can be automatically generated in an inexpensive manner. However, since this is a passive method of learning the observer has ...
FSTTCS
2009
Springer
13 years 11 months ago
2009
Springer
Partial Cover problems are optimization versions of fundamental and well studied problems like Vertex Cover and Dominating Set. Here one is interested in covering (or dominating) ...
ESA
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We study an extensive class of movement minimization problems which arise from many practical scenarios but so far have little theoretical study. In general, these proble...
ATAL
2009
Springer
13 years 11 months ago
2009
Springer
Coordination of multiple agents under uncertainty in the decentralized POMDP model is known to be NEXP-complete, even when the agents have a joint set of goals. Nevertheless, we s...
WG
2009
Springer
13 years 11 months ago
2009
Springer
We study the parameterized complexity of several minimum label graph problems, in which we are given an undirected graph whose edges are labeled, and a property Π, and we are ask...
WADS
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We consider minimum equivalent digraph problem, its maximum optimization variant and some non-trivial extensions of these two types of problems motivated by biological an...
APPROX
2009
Springer
13 years 11 months ago
2009
Springer
We study several multi-criteria undirected network design problems with node costs and lengths. All these problems are related to the Multicommodity Buy at Bulk (MBB) problem in w...
CCECE
2009
IEEE
13 years 11 months ago
2009
IEEE
The inverse diffusion problems deal with the estimation of many crucial parameters such as the diffusion coefficient, source properties, and boundary conditions. Such algorithms ...
ICML
2009
IEEE
13 years 11 months ago
2009
IEEE
Given a large-scale linked document collection, such as a collection of blog posts or a research literature archive, there are two fundamental problems that have generated a lot o...