Sciweavers

1830 search results - page 88 / 366
» Centering in Dynamic Semantics
Sort
View
CN
2007
123views more  CN 2007»
14 years 11 months ago
Information retrieval in schema-based P2P systems using one-dimensional semantic space
The widespread use of RDF-based information necessitates efficient information retrieval techniques in wide-area networks. In this paper, we present Dynamic Semantic Space, a sche...
Tao Gu, Hung Keng Pung, Daqing Zhang
WWW
2004
ACM
15 years 12 months ago
A semantic matchmaker service on the grid
A fundamental task on the Grid is to decide what jobs to run on what computing resources based on job or application requirements. Our previous work on ontology-based matchmaking ...
Andreas Harth, Stefan Decker, Yu He, Hongsuda Tang...
ICCNMC
2005
Springer
15 years 4 months ago
Semantic Sensor Net: An Extensible Framework
Existing approaches for sensor networks suffer from a number of critical drawbacks. First, homogeneous deployments have been commonly assumed, but in practice multiple deployments ...
Lionel M. Ni, Yanmin Zhu, Jian Ma, Minglu Li, Qion...
SOCA
2007
IEEE
15 years 5 months ago
Context-aware Process Support through Automatic Selection and Invocation of Semantic Web Services
Current technologies aimed at supporting processes – whether it is a business process or a learning process – are usually based on using a dedicated set of metadata to describ...
Stefan Dietze, Alessio Gugliotta, John Domingue
POLICY
2007
Springer
15 years 5 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...