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» Ontological technologies for user modelling
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CIKM
2011
Springer
14 years 4 months ago
Semantic data markets: a flexible environment for knowledge management
We present Nyaya, a system for the management of Semantic-Web data which couples a general-purpose and extensible storage mechanism with efficient ontology reasoning and querying ...
Roberto De Virgilio, Giorgio Orsi, Letizia Tanca, ...
WEBI
2007
Springer
15 years 10 months ago
Mapping Ontologies Elements using Features in a Latent Space
This paper proposes a method for the mapping of ontologies that, in a greater extent than other approaches, discovers and exploits sets of latent features for approximating the in...
Vassilis Spiliopoulos, George A. Vouros, Vangelis ...
IE
2007
15 years 6 months ago
Capturing polymorphic creations: towards ontological heterogeneity and transmodiology
This paper addresses the vast practice encompassed under the placeholder term polymorphic creations: contemporary tie-ins, pervasive gaming, telematic arts and so on. A position i...
Christy Dena
COOPIS
2002
IEEE
15 years 9 months ago
Querying XML Sources Using an Ontology-Based Mediator
In this paper we propose a mediator architecture for the querying and integration of Web-accessible XML data sources. Our contributions are (i) the definition of a simple but expr...
Bernd Amann, Catriel Beeri, Irini Fundulaki, Miche...
FIRSTMONDAY
2007
84views more  FIRSTMONDAY 2007»
15 years 4 months ago
Understanding hypertext cognition: Developing mental models to aid users' comprehension
This paper uses literature on hypertext theory to evaluate our reading strategies in an online environment. Assessing the impact of digital technology on our educational environme...
Andy White