589 search results - page 18 / 118 » Matching Concavity Trees |
MMM
2009
Springer
14 years 4 months ago
2009
Springer
The SenseCam is a wearable camera that automatically takes photos of the wearerās activities, generating thousands of images per day. Automatically organising these images for eļ...
WDAG
2004
Springer
14 years 22 days ago
2004
Springer
Abstract. In this paper, we present fast and fully distributed algorithms for matching in weighted trees and general weighted graphs. The time complexity as well as the approximati...
ICDE
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract-- We consider the Top-k Approximate Subtree Matching (TASM) problem: finding the k best matches of a small query tree, e.g., a DBLP article with 15 nodes, in a large docum...
CORR
2012
Springer
12 years 3 months ago
2012
Springer
We consider the problem of recovering items matching a partially speciļ¬ed pattern in multidimensional trees (quad trees and k-d trees). We assume the classical model where the d...
ACL
2007
13 years 8 months ago
2007
Convolution tree kernel has shown promising results in semantic role classification. However, it only carries out hard matching, which may lead to over-fitting and less accurate s...