145 search results - page 2 / 29 » An Ontology-Based Data Mediation Framework for Semantic Envi... |
WSKS
2009
Springer
13 years 10 months ago
2009
Springer
We propose a framework that supports a federated environment based on a Mediator Architecture in the Semantic Web. The Mediator supports mappings between the OWL Ontology of the Me...
SEMWEB
2005
Springer
13 years 11 months ago
2005
Springer
We address the problem of linking observations from reality to a semantic web based knowledge base. Concepts in the biological domain are increasingly being formalized through ont...
IS
2008
13 years 6 months ago
2008
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
AI
2005
Springer
13 years 11 months ago
2005
Springer
Spatial clustering is an important topic in knowledge discovery research. However, most clustering methods do not consider semantic information during the clustering process. In th...
WOA
2001
13 years 7 months ago
2001
During past years we have developed the MOMIS (Mediator envirOnment for Multiple Information Sources) system for the integration of data from structured and semi-structured data s...