Sciweavers

3600 search results - page 358 / 720
» Semantic Web for e-Government
Sort
View
IAT
2006
IEEE
16 years 24 days ago
Dynamic Service Composition and Selection through an Agent Interaction Protocol
This paper addresses the dynamic service selection and composition issues for the satisfaction of user requirements. We propose an approach in which agents perform service composi...
Yasmine Charif-Djebbar, Nicolas Sabouret
SEMWEB
2004
Springer
16 years 3 days ago
The Impact of Context on the Trustworthiness of Communication: An Ontological Approach
We outline a Semantic Web approach for considering the impact of context information on the trustworthiness of communication. We show that the contexts of message sender, receiver,...
Santtu Toivonen, Grit Denker
AAAI
2007
15 years 9 months ago
Freebase: A Shared Database of Structured General Human Knowledge
Freebase is a practical, scalable, graph-shaped database of structured general human knowledge, inspired by Semantic Web research and collaborative data communities such as the Wi...
Kurt D. Bollacker, Robert P. Cook, Patrick Tufts
AAAI
2008
15 years 9 months ago
Metalevel Information in Ontology-Based Applications
Applications of Semantic Web technologies often require the management of metalevel information--that is, information that provides additional detail about domain-level informatio...
Thanh Tran, Peter Haase, Boris Motik, Bernardo Cue...
CIDR
2007
156views Algorithms» more  CIDR 2007»
15 years 8 months ago
Column Stores for Wide and Sparse Data
While it is generally accepted that data warehouses and OLAP workloads are excellent applications for column-stores, this paper speculates that column-stores may well be suited fo...
Daniel J. Abadi