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ESA
2003
Springer
123views Algorithms» more  ESA 2003»
14 years 3 months ago
Experiments on Graph Clustering Algorithms
A promising approach to graph clustering is based on the intuitive notion of intra-cluster density vs. inter-cluster sparsity. While both formalizations and algorithms focusing on ...
Ulrik Brandes, Marco Gaertler, Dorothea Wagner
DLOG
2007
14 years 9 days ago
Induction of Optimal Semi-distances for Individuals based on Feature Sets
Abstract. Many activities related to semantically annotated resources can be enabled by a notion of similarity among them. We propose a method for defining a family of semi-distan...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito
FLAIRS
2007
14 years 9 days ago
Rating the Naturalness of Ontology Taxonomies
The quality of ontologies (QoO) is increasingly becoming a research issue on the Semantic Web. Ontology users may have difficulties locating the proper concepts in large ontologie...
Yoo Jung An, Kuo-Chuan Huang, James Geller
CRV
2006
IEEE
102views Robotics» more  CRV 2006»
13 years 12 months ago
Epipolar Geometry for the Rectification of Cubic Panoramas
Image panoramas are of importance for virtual navigation in remote or synthetic environments. To process these panoramas, different representations have been proposed; this paper ...
Florian Kangni, Robert Laganière
SOSYM
2002
74views more  SOSYM 2002»
13 years 9 months ago
On the interpretation of binary associations in the Unified Modelling Language
Binary associations between classifiers are among the most fundamental of UML concepts. However, there is considerable room for disagreement concerning what an association is, sema...
Perdita Stevens