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DLOG
2010
8 years 10 months ago
On the feasibility of Description Logic knowledge bases with rough concepts and vague instances
Abstract. A usage scenario of bio-ontologies is hypothesis testing, such as finding relationships or new subconcepts in the data linked to the ontology. Whilst validating the hypot...
C. Maria Keet
EKAW
2010
Springer
8 years 10 months ago
Ontology Engineering with Rough Concepts and Instances
A scenario in ontology development and its use is hypothesis testing, such as ļ¬nding new subconcepts based on the data linked to the ontology. During such experimentation, knowle...
C. Maria Keet
FSS
2016
71views FPGA» more  FSS 2016»
3 years 8 months ago
On similarity in fuzzy description logics
In this paper we explore the possibility of introducing the equality symbol in the languages of Fuzzy Description Logics (FDLs) interpreted as a similarity relation. In the talk w...
Eva Armengol, Pilar Dellunde, Àngel Garc&ia...
EUSFLAT
2007
124views Fuzzy Logic» more  EUSFLAT 2007»
9 years 1 months ago
Mixed Integer Programming, General Concept Inclusions and Fuzzy Description Logics
Fuzzy Description Logics (fuzzy DLs) have been proposed as a language to describe structured knowledge with vague concepts. In [23], a solution based on Mixed Integer Linear Progr...
Umberto Straccia, Fernando Bobillo
SWAP
2007
9 years 1 months ago
Reasoning with Instances of Heterogeneous Ontologies
We address the problem of reasoning with instances of heterogeneously formalized ontologies. Given a set of semantic mappings, reconciling conceptual and instance level heterogenei...
Luciano Serafini, Andrei Tamilin
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