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» Student Modelling Based on Ontologies
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ACL
2012
11 years 11 months ago
Pattern Learning for Relation Extraction with a Hierarchical Topic Model
We describe the use of a hierarchical topic model for automatically identifying syntactic and lexical patterns that explicitly state ontological relations. We leverage distant sup...
Enrique Alfonseca, Katja Filippova, Jean-Yves Delo...
ERSHOV
2006
Springer
14 years 19 days ago
A Formal Model of Data Privacy
Information systems support data privacy by constraining user's access to public views and thereby hiding the non-public underlying data. The privacy problem is to prove that ...
Phiniki Stouppa, Thomas Studer
ISPAN
2002
IEEE
14 years 1 months ago
Building Ontology for Optimization and Composition of Parallel JavaBean Programs
Abstract— In this paper, we propose an ontology specification for JavaBean programs, the object component model of Java. Our specification is written using the DAML+OIL languag...
Cheng-Wei Chen, Chung-Kai Chen, Jenq Kuen Lee
SBP
2012
Springer
12 years 4 months ago
Modeling Infection with Multi-agent Dynamics
Developing the ability to comprehensively study infections in small populations enables us to improve epidemic models and better advise individuals about potential risks to their h...
Wen Dong, Katherine Heller, Alex Pentland
ITS
2000
Springer
156views Multimedia» more  ITS 2000»
14 years 16 days ago
A Coached Collaborative Learning Environment for Entity-Relationship Modeling
Abstract. We discuss the design of an agent for coaching collaborative learning in a distance learning context. The learning domain is entity-relationship modeling, a domain in whi...
María de los Angeles Constantino-Gonz&aacut...