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POLICY
2007
Springer
15 years 11 months ago
Proteus: A Semantic Context-Aware Adaptive Policy Model
The growing diffusion of portable devices enables users to benefit from anytime and anywhere impromptu collaboration. Appropriate policy models that take into account the dynamici...
Alessandra Toninelli, Rebecca Montanari, Lalana Ka...
UIC
2007
Springer
15 years 11 months ago
Persistent Storage System for Efficient Management of OWL Web Ontology
This paper proposes a new persistent storage to efficiently manage OWL Web ontologies. The Semantic Web is recognized as a next direction for progress of the current Web. To realiz...
Dongwon Jeong, Myounghoi Choi, Yang-Seung Jeon, Yo...
VLDB
2007
ACM
126views Database» more  VLDB 2007»
15 years 11 months ago
Scalable Semantic Web Data Management Using Vertical Partitioning
Efficient management of RDF data is an important factor in realizing the Semantic Web vision. Performance and scalability issues are becoming increasingly pressing as Semantic Web...
Daniel J. Abadi, Adam Marcus 0002, Samuel Madden, ...
140
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WINE
2007
Springer
126views Economy» more  WINE 2007»
15 years 11 months ago
A Theory of Loss-Leaders: Making Money by Pricing Below Cost
We consider the problem of assigning prices to goods of fixed marginal cost in order to maximize revenue in the presence of single-minded customers. We focus in particular on the...
Maria-Florina Balcan, Avrim Blum, T.-H. Hubert Cha...
ASWEC
2006
IEEE
15 years 11 months ago
A Runtime Monitoring and Validation Framework for Web Service Interactions
Web services are designed for composition and use by third parties through dynamic discovery. As such, the issue of interoperability between services is of great importance to ens...
Zheng Li, Yan Jin, Jun Han