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CVPR
2003
IEEE
15 years 12 months ago
Graph-Theoretic Approach to Clustering and Segmentation
We develop a framework for the image segmentation problem based on a new graph-theoretic formulation of clustering. The approach is motivated by the analogies between the intuitiv...
Massimiliano Pavan, Marcello Pelillo
ENTCS
2006
117views more  ENTCS 2006»
15 years 6 months ago
Interpreting SWRL Rules in RDF Graphs
An unresolved issue in SWRL (the Semantic Web Rule Language) is whether the intended semantics of its RDF representation can be described as an extension of the W3C RDF semantics....
Jing Mei, Harold Boley
FAW
2009
Springer
177views Algorithms» more  FAW 2009»
16 years 1 months ago
Bounds on the Geometric Mean of Arc Lengths for Bounded-Degree Planar Graphs
Data access time becomes the main bottleneck in applications dealing with large-scale graphs. Cache-oblivious layouts, constructed to minimize the geometric mean of arc lengths of ...
Mohammad Khairul Hasan, Sung-Eui Yoon, Kyung-Yong ...
SPIRE
2007
Springer
16 years 20 days ago
A Fast and Compact Web Graph Representation
Compressed graphs representation has become an attractive research topic because of its applications to the manipulation of huge Web graphs in main memory. By far the best current ...
Francisco Claude, Gonzalo Navarro
ASSETS
2006
ACM
16 years 16 days ago
PLUMB: : an interface for users who are blind to display, create, and modify graphs
We demonstrate the most recent version of our system to communicate graphs and relational information to blind users. We have developed a system called exPLoring graphs at UMB (PL...
Matt Calder, Robert F. Cohen, Jessica A. Lanzoni, ...