125 search results - page 17 / 25 » The Complexity of Rooted Phylogeny problems |
ISRR
2001
Springer
14 years 3 days ago
2001
Springer
This paper describes the foundations and algorithms of a new probabilistic roadmap (PRM) planner that is: (1) singlequery –i.e., it does not pre-compute a roadmap, but uses the ...
VLDB
2000
ACM
13 years 11 months ago
2000
ACM
This demonstration illustrates how a comprehensive database reconciliation tool can provide the ability to characterize data-quality and data-reconciliation issues in complex real...
SEBD
2007
13 years 9 months ago
2007
Preference queries aim to retrieve from large databases those objects that better match user’s requirements. Approaches proposed so far in the DB field for specifying preference...
ECAI
2010
Springer
13 years 7 months ago
2010
Springer
Knowledge compilation [6, 5, 14, 8] consists in transforming a problem offline into a form which is tractable online. In this paper, we introduce new structures, based on the notio...
ESWA
2008
13 years 7 months ago
2008
In this paper a novel complex classifier architecture is proposed. The architecture has a hierarchical tree-like structure with simple artificial neural networks (ANNs) at each no...