Campus Villa Ida, Leipzig
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Fourth International
Conference on
Topic Maps
Research and
Myongho Yi, Sam Oh
A Topic map-based ontology IR system versus Clustering-based IR System: A Comparative Study in Security Domain
Abstract: Most clustering methods for information retrieval application do not work efficiently when dealing with complicated data. In this paper, we compare the performance of the Topic Maps-based method with the Clustering-based method. An experimental test was carried out using 20 volunteer to evaluate and compare the performance of the Topic Maps-based Information Retrieval system and Clustering-based Information Retrieval system in security domain. The experimental results show that a Topic Maps-based method provides both better recall/precision and shorter search time/search steps.
The author Myongho Yi
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The author Sam Oh
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