688 search results - page 20 / 138 » Reverse Tree Clustering |
DIAL
2006
IEEE
14 years 1 months ago
2006
IEEE
We describe a system for the retrieval on the basis of layout similarity of document images belonging to collections stored in digital libraries. Layout regions are extracted and ...
JDA
2006
13 years 7 months ago
2006
Abstract. Planar drawings of clustered graphs are considered. We introduce the notion of completely connected clustered graphs, i.e. hierarchically clustered graphs that have the p...
TKDE
2008
13 years 7 months ago
2008
Phrase has been considered as a more informative feature term for improving the effectiveness of document clustering. In this paper, we propose a phrase-based document similarity t...
VVS
1998
IEEE
13 years 12 months ago
1998
IEEE
In this paper, we describe a technique to animate volumes using a volumetric skeleton. The skeleton is computed from the actual volume, based on a reversible thinning procedure us...
FSTTCS
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. We investigate streaming evaluation of filters on XML documents, evaluated both at the root node and at an arbitrary node. Motivated by applications in protocol processin...