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» Identifying Contingency Requirements Using Obstacle Analysis
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AAAI
2006
13 years 11 months ago
Using an Ontology for Knowledge Acquisition
We describe an approach to distributed knowledge acquisition using an ontology. The ontology is used to represent and reason about soldier performance. These methods are embedded ...
Stacy Lovell, Webb Stacy
STOC
2004
ACM
145views Algorithms» more  STOC 2004»
14 years 10 months ago
Using mixture models for collaborative filtering
A collaborative filtering system at an e-commerce site or similar service uses data about aggregate user behavior to make recommendations tailored to specific user interests. We d...
Jon M. Kleinberg, Mark Sandler
IFIP
2005
Springer
14 years 3 months ago
Global Internet Routing Forensics: Validation of BGP Paths Using ICMP Traceback
Nearly all network applications rely on the global Internet routing infrastructure to compute routes and deliver packets. Unfortunately, false Internet routes can be maliciously in...
Eunjong Kim, Daniel Massey, Indrajit Ray
ITSSA
2006
90views more  ITSSA 2006»
13 years 9 months ago
The UbiMedic Framework to Support Medical Emergencies by Ubiquitous Computing
: This paper investigates the feasibility of employing the Software Agent technology in the highly dynamic and variable context of healthcare emergency coordination and decision-su...
Francesco De Mola, Giacomo Cabri, Nicola Muratori,...
AO
2005
120views more  AO 2005»
13 years 9 months ago
Modes of concept definition and varieties of vagueness
The paper considers the problem of defining concepts within formal ontologies. A number of distinct modes of definition are identified, which represent alternative viewpoints on t...
Brandon Bennett