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Improving search on WWW.HR web directory by introducing ontologies (CROSBI ID 115229)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Gledec, Gordan ; Matijašević, Maja ; Jurić, Damir Improving search on WWW.HR web directory by introducing ontologies // Lecture notes in computer science, 3682 (2005), II; 894-900. doi: 10.1007/11552451_123

Podaci o odgovornosti

Gledec, Gordan ; Matijašević, Maja ; Jurić, Damir

engleski

Improving search on WWW.HR web directory by introducing ontologies

In this paper we propose ontology-based improvement of the Croatian Web directory search mechanism, which is currently not capable of executing queries that take into account the structure and semantics of user’ s query. The proposed approach is verified by introducing an ontology in the domain (directory category) of “ tourism” . We address three problems related to the search mechanism: low recall, high recall and low precision and vocabulary mismatch. The results show significant improvements in terms of subjective relevance and quality of results.

semantic Web ; ontology ; directory search

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Podaci o izdanju

3682 (II)

2005.

894-900

objavljeno

0302-9743

1611-3349

10.1007/11552451_123

Povezanost rada

Elektrotehnika

Poveznice
Indeksiranost