A transport service ontology-based focused crawler

Dong, H, Hussain, F and Chang, E 2008, 'A transport service ontology-based focused crawler', in H. Zhuge (ed.) Proceedings of the Forth International Conference on Semantics, Knowledge, and Grid, SKG 2008, Beijing, China, 3-5 December 2008, pp. 49-56.


Document type: Conference Paper
Collection: Conference Papers

Title A transport service ontology-based focused crawler
Author(s) Dong, H
Hussain, F
Chang, E
Year 2008
Conference name SKG 2008
Conference location Beijing, China
Conference dates 3-5 December 2008
Proceedings title Proceedings of the Forth International Conference on Semantics, Knowledge, and Grid, SKG 2008
Editor(s) H. Zhuge
Publisher IEEE Computer Society
Place of publication Los Alamitos, USA
Start page 49
End page 56
Total pages 8
Abstract Ontology is a technology for conceptualizing specific domain knowledge, which can provide machine-readable definitions to the severed domain. Therefore, ontology can be utilized to enhance the performance of focused crawlers, by precisely defining the crawling boundary. In this paper, we will exhibit a conceptual framework of an ontology-based focused crawler serving in the domain of transport services. Here, a transport service ontology is designed for filtering non-relevant metadata, by means of logically linking the metadata with ontological concepts. In addition, we will provide the evaluation process in order to assess the power of ontology in the focused crawler. Conclusion and further works based on our current evaluation results will be made in the final section.
Subjects Information Retrieval and Web Search
Keyword(s) agent technology and semantic search ontology semantic crawler
Copyright notice © 2008 IEEE
ISBN 9780769534015
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