Towards ontology-driven P2P grid resource discovery

被引：17

作者：

Heine, F ^{[1
]}

Hovestadt, M ^{[1
]}

Kao, O ^{[1
]}

机构：

[1] Univ Gesamthsch Paderborn, Paderborn Ctr Parallel Comp PC2, D-4790 Paderborn, Germany

来源：

FIFTH IEEE/ACM INTERNATIONAL WORKSHOP ON GRID COMPUTING, PROCEEDINGS | 2004年

关键词：

D O I：

10.1109/GRID.2004.61

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In this paper we present a new approach to semantic resource discovery in the Grid. A peer-to-peer network is used to distribute and query the resource catalogue. Each peer can provide resource descriptions and background knowledge, and each peer can query the network for existing resources. We do not require a central ontology for resource description and matching. Each peer may have its own, possibly incomplete, ontology, which will be completed by the knowledge distributed over the network. This allows to find matching resources even if the concepts used to describe the resources are unknown to the provider as the network supplies the missing parts of the ontology.

引用

页码：76 / 83

页数：8