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» Ontology Composition using a Role Modeling Approach
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WWW
2009
ACM
15 years 11 months ago
Instance-based probabilistic reasoning in the semantic web
Most of the approaches for dealing with uncertainty in the Semantic Web rely on the principle that this uncertainty is already asserted. In this paper, we propose a new approach t...
Pedro Oliveira, Paulo Gomes
159
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IPPS
2007
IEEE
15 years 10 months ago
Model-Driven Performance Analysis Methodology for Distributed Software Systems
Abstract— A key enabler of the recently popularized, assemblycentric development approach for distributed real-time software systems is QoS-enabled middleware, which provides reu...
Swapna S. Gokhale, Paul J. Vandal, Aniruddha S. Go...
IJCV
2008
167views more  IJCV 2008»
15 years 4 months ago
Learning Layered Motion Segmentations of Video
We present an unsupervised approach for learning a generative layered representation of a scene from a video for motion segmentation. The learnt model is a composition of layers, ...
M. Pawan Kumar, Philip H. S. Torr, Andrew Zisserma...
BTW
2007
Springer
114views Database» more  BTW 2007»
15 years 10 months ago
Transformation of Models in(to) a Generic Metamodel
: Model Management aims at developing new technologies and mechanisms to support the integration, evolution and matching of models. Such tasks are to be performed by means of a set...
David Kensche, Christoph Quix
ESAW
2005
Springer
15 years 10 months ago
Predicting Exceptions in Agent-Based Supply-Chains
Abstract. Exceptions occur frequently in supply-chains. Consequently, detecting exceptions timely is of great practical value. To enable a timely detection of exceptions, this pape...
Albert Özkohen, Pinar Yolum