A Semantic Search Algorithm for Peer-to-Peer Open Hypermedia Systems
Zhou, J, Dialani, V, De Roure, D and Hall, W (2003) A Semantic Search Algorithm for Peer-to-Peer Open Hypermedia Systems. In, The First Workshop on Semantics in Peer-to-Peer and Grid Computing, Budapest, Hungary, , 43-54.
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Description/Abstract
We consider a collaborative application scenario in Open Hypermedia Systems. We describe a semantic search algorithm to discover semantically equivalent or related resources across distributed link databases, otherwise known as linkbases. Our approach differs from traditional crawler based search mechanisms because it relies on clustering of semantically related entities. It creates clusters of related semantic entities to expedite the search for resources in a random network. It uses a distance-vector based heuristic to guide the search. Our results confirm that the algorithm yields high search efficiency in collaborative environments where the change in content published by each participant is rapid and random.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Event Dates: 20 May, 2003 |
| Keywords: | open hypermedia, peer-to-peer, search mechanism, simulation |
| Divisions: | Faculty of Physical and Applied Science > Electronics and Computer Science > Web & Internet Science |
| Item ID: | 259410 |
| Date Deposited: | 04 Jun 2004 |
| Last Modified: | 02 Mar 2012 02:23 |
| Contributors: | Zhou, J (Author) Dialani, V (Author) De Roure, D (Author) Hall, W (Author) |
| Date: | 2003 |
| Additional Information: | Event Dates: 20 May, 2003 |
| Status: | Published |
| Further Information: | Google Scholar |
| URI: | http://eprints.soton.ac.uk/id/eprint/259410 |
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