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» Student Modelling Based on Ontologies
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WSC
2007
13 years 9 months ago
From domain ontologies to modeling ontologies to executable simulation models
Ontologies allow researchers, domain experts, and software agents to share a common understanding of the concepts and relationships of a domain. The past few years have seen the p...
Gregory A. Silver, Osama Al-Haj Hassan, John A. Mi...
CAISE
2005
Springer
14 years 1 months ago
Weighted Evaluation of Ontology Building Methods
Ontologies are the core component in semantic Web applications. The employment of an ontology building method affects the quality of ontology and the applicability of ontology lang...
Sari Hakkarainen, Darijus Strasunskas, Lillian Hel...
SIGMOD
2002
ACM
134views Database» more  SIGMOD 2002»
14 years 7 months ago
Data Modelling versus Ontology Engineering
Ontologies in current computer science parlance are computer based resources that represent agreed domain semantics. Unlike data models, the fundamental asset of ontologies is the...
Peter Spyns, Robert Meersman, Mustafa Jarrar
ADBIS
2007
Springer
137views Database» more  ADBIS 2007»
14 years 1 months ago
An Object-Oriented Based Algebra for Ontologies and Their Instances
Nowadays, ontologies are used in a lot of diverse research fields. They provide with the capability to describe a huge set of information contents. Therefore, several approaches f...
Stéphane Jean, Yamine Aït Ameur, Guy P...
ITS
2010
Springer
148views Multimedia» more  ITS 2010»
14 years 8 days ago
Developing Empirically Based Student Personality Profiles for Affective Feedback Models
The impact of affect on learning has been the subject of increasing attention. Because of the differential effects of students’ affective states on learning outcomes, there is a ...
Jennifer L. Robison, Scott W. McQuiggan, James C. ...