589 search results - page 12 / 118 » Matching Concavity Trees |
ICPP
1987
IEEE
13 years 11 months ago
1987
IEEE
We present an efficient coarse grained parallel algorithm for computing a maximum weight matching in trees. A divide and conquer approach based on centroid decomposition of trees ...
NIPS
2001
13 years 8 months ago
2001
Motivated by our recent work on rooted tree matching, in this paper we provide a solution to the problem of matching two free (i.e., unrooted) trees by constructing an association...
SOFSEM
2004
Springer
14 years 22 days ago
2004
Springer
We propose an efficient approach for finding relevant XML data twigs defined by unordered query tree specifications. We use the tree signatures as the index structure and find...
IFIP
2004
Springer
14 years 23 days ago
2004
Springer
This paper presents our compilation strategy to produce efficient code for pattern matching in the CDuce compiler, taking into account static information provided by the type syst...
APPROX
2008
Springer
13 years 9 months ago
2008
Springer
In this paper we will consider tight upper- and lower-bounds on the weight of the optimal matching for random point sets distributed among the leaves of a tree, as a function of it...