A technique for deriving hyponymies and
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L. Palopoli; D. Saccà; G. Terracina; D. Ursino
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Article
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2002
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Elsevier Science
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English
⚖ 681 KB
This paper tackles the problem of semi-automatically extracting hyponymy and overlapping properties between entities belonging to heterogeneous database schemes. The technique we propose consists of two phases: the first one derives basic hyponymies and overlappings starting from a specific situatio