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» Understanding ontological engineering
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EKAW
2010
Springer
14 years 8 months ago
Ontology Engineering with Rough Concepts and Instances
A scenario in ontology development and its use is hypothesis testing, such as finding new subconcepts based on the data linked to the ontology. During such experimentation, knowle...
C. Maria Keet
SIGMOD
2006
ACM
158views Database» more  SIGMOD 2006»
15 years 9 months ago
A survey on ontology mapping
Ontology is increasingly seen as a key factor for enabling interoperability across heterogeneous systems and semantic web applications. Ontology mapping is required for combining ...
Namyoun Choi, Il-Yeol Song, Hyoil Han
BIS
2006
143views Business» more  BIS 2006»
14 years 11 months ago
Cost Estimation for Ontology Development
Techniques for reliably estimating development efforts are a fundamental requirement for a wide-scale dissemination of ontologies in business contexts. In this paper we account fo...
Malgorzata Mochol, Elena Paslaru Bontas Simperl
ECIS
2001
14 years 11 months ago
Data Modelling Languages: An Ontological Study
There are many data modelling languages used in today's information systems engineering environment. Some of the data modelling languages used have a degree of hype surroundi...
Simon K. Milton, Edmund Kazmierczak, Chris Keen
NLDB
2004
Springer
15 years 2 months ago
Concept Similarity Measures the Understanding Between Two Agents
When knowledge in each agent is represented by an ontology of concepts and relations, concept communication can not be fulfilled through exchanging concepts (ontology nodes). Inste...
Jesus M. Olivares-Ceja, Adolfo Guzmán-Arena...