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ÇѱÛÁ¦¸ñ(Korean Title) |
Àü¹®¿ë¾îÀÇ Ã³¸®¿¡ ÀÇÇÑ µµ¸ÞÀÎ ¿ÂÅç·ÎÁöÀÇ ±¸Ãà |
¿µ¹®Á¦¸ñ(English Title) |
Domain-specific Ontology Construction by Terminology Processing |
ÀúÀÚ(Author) |
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¿ø¹®¼ö·Ïó(Citation) |
VOL 31 NO. 03 PP. 0353 ~ 0360 (2004. 03) |
Çѱ۳»¿ë (Korean Abstract) |
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¿µ¹®³»¿ë (English Abstract) |
Ontology defines the terms used in a specific domain and the relationships between them and represents them as hierarchical taxonomy. The present paper proposes a semi-automatic domain-specific ontology construction method based on terminology processing. For this purpose, it presents an algorithm to extract terminology according to the noun/suffix pattern of terminology in domain texts and find their hierarchical structure. The experiment was carried out using pharmacy-related documents. As singleton terminology with noun/suffix were identified, the average accuracy was 92.57%. In case of multi-word terminology, the average accuracy was 66.64%. The constructed ontology forms natural semantic clusters with based on suffices and semantic information, so can be utilized in approaches to specific knowledge such as information look-up or as the base of inference to improve searching abilities.
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