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» Similarity, topology, and uniformity
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FLAIRS
2008
15 years 8 months ago
Alignment of Heterogeneous Ontologies: A Practical Approach to Testing for Similarities and Discrepancies
Ontology alignment is regarded as one of the core tasks in many Web services. It is concerned with finding the correspondences between separate ontologies by identifying concepts ...
Neli P. Zlatareva, Maria Nisheva
ICMCS
2005
IEEE
169views Multimedia» more  ICMCS 2005»
15 years 11 months ago
Automatic 3D Face Recognition Using Topological Techniques
In this paper, we use the three-dimensionaltopological shape information for human face identification. We propose a new method to represent 3D faces as a topological graph. Fine...
Chafik Samir, Jean-Philippe Vandeborre, Mohamed Da...
IPL
2008
90views more  IPL 2008»
15 years 6 months ago
On isomorphisms and similarities between generalized Petersen networks and periodically regular chordal rings
Generalized Petersen (GP) networks and periodically regular chordal (PRC) rings have been proposed independently to ameliorate the high latency and extreme fragility of simple rin...
Behrooz Parhami
INFOCOM
2009
IEEE
16 years 22 days ago
Topological Data Processing for Distributed Sensor Networks with Morse-Smale Decomposition
Abstract—We are interested in topological analysis and processing of the large-scale distributed data generated by sensor networks. Naturally a large-scale sensor network is depl...
Xianjin Zhu, Rik Sarkar, Jie Gao
TEC
2010
203views more  TEC 2010»
15 years 24 days ago
Niching Without Niching Parameters: Particle Swarm Optimization Using a Ring Topology
Niching is an important technique for multimodal optimization. Most existing niching methods require specification of certain niching parameters in order to perform well. These nic...
Xiaodong Li