Information retrieval by constrained spreading activation in semantic networks
Information Processing and Management: an International Journal - Artificial Intelligence and Information Retrieval
MusicFX: an arbiter of group preferences for computer supported collaborative workouts
CSCW '98 Proceedings of the 1998 ACM conference on Computer supported cooperative work
Searching the Web by constrained spreading activation
Information Processing and Management: an International Journal
Item-based collaborative filtering recommendation algorithms
Proceedings of the 10th international conference on World Wide Web
Modern Information Retrieval
Amazon.com Recommendations: Item-to-Item Collaborative Filtering
IEEE Internet Computing
ONTOCOPI: Methods and Tools for Identifying Communities of Practice
Proceedings of the IFIP 17th World Computer Congress - TC12 Stream on Intelligent Information Processing
Pattern Classification (2nd Edition)
Pattern Classification (2nd Edition)
Group Modeling: Selecting a Sequence of Television Items to Suit a Group of Viewers
User Modeling and User-Adapted Interaction
IEEE Transactions on Knowledge and Data Engineering
A Scalable Collaborative Filtering Framework Based on Co-Clustering
ICDM '05 Proceedings of the Fifth IEEE International Conference on Data Mining
An Adaptation of the Vector-Space Model for Ontology-Based Information Retrieval
IEEE Transactions on Knowledge and Data Engineering
PolyLens: a recommender system for groups of users
ECSCW'01 Proceedings of the seventh conference on European Conference on Computer Supported Cooperative Work
Web 2.0: The Business Model
Flink: Semantic Web technology for the extraction and analysis of social networks
Web Semantics: Science, Services and Agents on the World Wide Web
Ontologies are us: a unified model of social networks and semantics
ISWC'05 Proceedings of the 4th international conference on The Semantic Web
Self-tuning personalized information retrieval in an ontology-based framework
OTM'05 Proceedings of the 2005 OTM Confederated international conference on On the Move to Meaningful Internet Systems
A literature review and classification of recommender systems research
Expert Systems with Applications: An International Journal
Knowledge construction in an outsider community: Extending the communities of practice concept
Computers in Human Behavior
A group recommender for movies based on content similarity and popularity
Information Processing and Management: an International Journal
Generation of coalition structures to provide proper groups' formation in group recommender systems
Proceedings of the 22nd international conference on World Wide Web companion
Research on life-cycle of user model in U-Business
Personal and Ubiquitous Computing
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A Community of Interest is a specific type of Community of Practice. It is formed by a group of individuals who share a common interest or passion. These people exchange ideas and thoughts about the given passion. However, they are often not aware of their membership to the community, and they may know or care little about each other outside of this clique. This paper describes a proposal to automatically identify Communities of Interest from the tastes and preferences expressed by users in personal ontology-based profiles. The proposed strategy clusters those semantic profile components shared by the users, and according to the clusters found, several layers of interest networks are built. The social relations of these networks might then be used for different purposes. Specifically, we outline here how they can be used to model group profiles and make semantic content-based collaborative recommendations.