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» Constructing a Corpus-based Ontology Using Model Bias
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COOPIS
2002
IEEE
14 years 16 days ago
Towards Ontological Foundations for UML Conceptual Models
Abstract. UML class diagrams can be used as a language for expressing a conceptual model of a domain. We use the General Ontological Language (GOL) and its underlying upper level o...
Giancarlo Guizzardi, Heinrich Herre, Gerd Wagner
ER
2007
Springer
103views Database» more  ER 2007»
14 years 1 months ago
Ontological Semantics for the Use of UML in Conceptual Modeling
Despite its origins in software modeling, there has been growing interest in using the Unified Modeling Language (UML) for conceptual modeling of application domains. However, the...
Xueming Li, Jeffrey Parsons
ER
2008
Springer
110views Database» more  ER 2008»
13 years 9 months ago
What's in a Relationship: An Ontological Analysis
In a series of publications, we have proposed a foundational system of ontological categories which has been successfully used to evaluate and improve the quality of conceptual mod...
Giancarlo Guizzardi, Gerd Wagner
EWMF
2005
Springer
14 years 1 months ago
Semi-automatic Construction of Topic Ontologies
In this paper, we review two techniques for topic discovery in collections of text documents (Latent Semantic Indexing and K-Means clustering) and present how we integrated them in...
Blaz Fortuna, Dunja Mladenic, Marko Grobelnik
OTM
2007
Springer
14 years 1 months ago
A Meta-model for Ontologies with ORM2
Development of ontology development tools and ontology-enhanced software applications requires thorough understanding of ontology languages in order to implement them according to ...
Christina Tziviskou, C. Maria Keet