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» Semantic relatedness in semantic networks
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DSS
2006
116views more  DSS 2006»
14 years 10 months ago
Matching knowledge elements in concept maps using a similarity flooding algorithm
Concept mapping systems used in education and knowledge management emphasize flexibility of representation to enhance learning and facilitate knowledge capture. Collections of con...
Byron Marshall, Hsinchun Chen, Therani Madhusudan
DAIS
2009
14 years 8 months ago
Automated Assessment of Aggregate Query Imprecision in Dynamic Environments
Queries are widely used for acquiring data distributed in opportunistically formed mobile networks. However, when queries are executed in such dynamic settings, the returned result...
Vasanth Rajamani, Christine Julien, Jamie Payton
ICNP
2007
IEEE
15 years 4 months ago
FireCracker: A Framework for Inferring Firewall Policies using Smart Probing
A firewall policy that is correct and complete is crucial to the safety of a computer network. An adversary will benefit a lot from knowing the policy or its semantics. In this pap...
Taghrid Samak, Adel El-Atawy, Ehab Al-Shaer
GIS
2008
ACM
15 years 11 months ago
Geospatial information integration based on the conceptualization of geographic domain
Geospatial information integration is not a trivial task. An integrated view must be able to describe various heterogeneous data sources and its interrelation to obtain shared con...
Miguel Torres, Serguei Levachkine, Rolando Quinter...
ER
2007
Springer
190views Database» more  ER 2007»
15 years 4 months ago
The CIDOC Conceptual Reference Model - A New Standard for Knowledge Sharing
The tutorial first addresses requirements and semantic problems to integrate digital information into large scale, meaningful networks of knowledge that support not only access to...
Martin Doerr, Christian-Emil Ore, Stephen Stead