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IV
2008
IEEE
140views Visualization» more  IV 2008»
14 years 3 months ago
Creating Local Geographies for Map-Based Cyber Navigation
Although Internet and WWW phenomena are often described using spatial metaphors, the commonest means of geographic orientation - the map - is little used in online navigation. Map...
Sabine Cikic, Sabina Jeschke, Fritz Lehmann-Grube
SMI
2008
IEEE
108views Image Analysis» more  SMI 2008»
14 years 3 months ago
Variational Multilevel Mesh Clustering
In this paper a novel clustering algorithm is proposed, namely Variational Multilevel Mesh Clustering (VMLC). The algorithm incorporates the advantages of both hierarchical and va...
Iurie Chiosa, Andreas Kolb
CIBCB
2007
IEEE
14 years 3 months ago
Spectral Decomposition of Signaling Networks
—Many dynamical processes can be represented as directed attributed graphs or Petri nets where relationships between various entities are explicitly expressed. Signaling networks...
Bahram Parvin, Nirmalya Ghosh, Laura Heiser, Merri...
ICCCN
2007
IEEE
14 years 3 months ago
Large-Scale QoS-Aware Service-Oriented Networking with a Clustering-Based Approach
—Motivated by the fact that most of the existing QoS service composition solutions have limited scalability, we develop a hierarchical-based solution framework to achieve scalabi...
Jingwen Jin, Jin Liang, Jingyi Jin, Klara Nahrsted...
IDEAS
2007
IEEE
118views Database» more  IDEAS 2007»
14 years 3 months ago
A Two Layered Approach for Querying Integrated XML Sources
The problem of data integration (query decomposition, data fragmentation) has been widely studied in literature, but the inherent hierarchical nature of XML data presents problems...
Felipe Victolla Silveira, Carlos A. Heuser