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Abstract: Fuzzy Description Logics (fuzzy DLs) allow to describe structured knowledge with vague concepts. Unlike classical DLs, in fuzzy DLs an answer is a set of tuples ranked according to the degree they satisfy the query. In this paper, we consider fuzzy DL-Lite. We show how to compute e#ciently the top-k answers of a complex query (i.e. conjunctive queries) over a huge set of instances. (Update)
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BibTeX entry: (Update)
@misc{ isti--answering,
author = "Umberto Straccia Isti-",
title = "Answering Vague Queries in Fuzzy DL-Lite",
url = "citeseer.ist.psu.edu/750172.html" }
Citations (may not include all citations):103 The Description Logic Handbook: Theory (context) - Baader, Calvanese et al. - 2003
1 Brandt and C (context) - Baader
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