my semantic web
Get flash to fully experience Pearltrees
A Dialogue-based Grounding mechanism and new Service ... ... A Dialogue-based Grounding mechanism and new Service Description Features for adapting Semantic ( Web ) Services to Personal Assistants. ... http://infoscience.epfl.ch/record/52676
We propose a semi-automated method for redeploying bioinformatic databases indexed in a Web portal as a decentralized, semantically integrated and service-oriented Data Grid. We generate peer-to-peer schema mappings leveraging on cross-referenced instances and instance-based schema matching algorithms.
In the past, the problem of semantic interoperability in information systems was mostly solved by means of centralization, both at a system and at a logical level. This approach has been successful to a certain extent, but offers limited scalability and flexibility. Peer-to-Peer systems as a new brand of system architectures indicate that the principles of decentralization and self-organization might offer new solutions to many problems that scale well to very large numbers of users, or to systems where central authorities do not prevail.