We are not able to resolve this OAI Identifier to the repository landing page. If you are the repository manager for this record, please head to the Dashboard and adjust the settings.
Also published online by CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) Proceedings of the CISWeb Workshop, located at the 5th European Semantic Web Conference ESWC 2008Many advanced recommendation frameworks employ ontologies of
various complexities to model individuals and items, providing a mechanism
for the expression of user interests and the representation of item attributes. As
a result, complex matching techniques can be applied to support individuals in
the discovery of items according to explicit and implicit user preferences.
Recently, the rapid adoption of Web2.0, and the proliferation of social
networking sites, has resulted in more and more users providing an increasing
amount of information about themselves that could be exploited for
recommendation purposes. However, the unification of personal information
with ontologies using the contemporary knowledge representation methods
often associated with Web2.0 applications, such as community tagging, is a
non-trivial task. In this paper, we propose a method for the unification of tags
with ontologies by grounding tags to a shared representation in the form of
Wordnet and Wikipedia. We incorporate individuals’ tagging history into their
ontological profiles by matching tags with ontology concepts. This approach is
preliminary evaluated by extending an existing news recommendation system
with user tagging histories harvested from popular social networking sites.This research has been supported by the European Commission (FP6-027685 –
MESH, IST-34721 – TAGora). The expressed content is the view of the authors but
not necessarily the view of the MESH and TAGora projects as a whol
Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.