128 search results - page 12 / 26 » Partitioning a weighted partial order |
JCT
2010
13 years 5 months ago
2010
We present a partial generalization to Schubert calculus on flag varieties of the classical Littlewood-Richardson rule, in its version based on Sch¨utzenberger’s jeu de taquin....
MTA
2007
13 years 6 months ago
2007
Complex multimedia queries, aiming to retrieve from large databases those objects that best match the query specification, are usually processed by splitting them into a set of m ...
ASP
2005
Springer
14 years 27 days ago
2005
Springer
The extended answer set semantics for simple logic programs, i.e. programs with only classical negation, allows for the defeat of rules to resolve contradictions. In addition, a pa...
GD
2003
Springer
14 years 17 days ago
2003
Springer
In this paper we consider the problem of drawing and displaying a series of related graphs, i.e., graphs that share all, or parts of the same node set. We present three algorithms...
AICCSA
2001
IEEE
13 years 11 months ago
2001
IEEE
In this paper, we propose a new version of the topological maps algorithm, which has been used to cluster web site visitors. These are characterized by partially redundant variabl...