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CSCW
2010
ACM
16 years 3 months ago
Same places, same things, same people?: mining user similarity on social media
In this work we examine nine different sources for user similarity as reflected by activity in social media applications. We suggest a classification of these sources into three c...
Ido Guy, Michal Jacovi, Adam Perer, Inbal Ronen, E...
SEMWEB
2009
Springer
16 years 1 months ago
Exploiting User Feedback to Improve Semantic Web Service Discovery
State-of-the-art discovery of Semantic Web services is based on hybrid algorithms that combine semantic and syntactic matchmaking. These approaches are purely based on similarity m...
Anna Averbakh, Daniel Krause, Dimitrios Skoutas
SEMWEB
2009
Springer
16 years 1 months ago
Actively Learning Ontology Matching via User Interaction
Ontology matching plays a key role for semantic interoperability. Many methods have been proposed for automatically finding the alignment between heterogeneous ontologies. However...
Feng Shi, Juanzi Li, Jie Tang, Guo Tong Xie, Hanyu...
CIVR
2004
Springer
122views Image Analysis» more  CIVR 2004»
16 years 7 days ago
User Strategies in Video Retrieval: A Case Study
In this paper we present the results of a user study that was conducted in combination with a submission to TRECVID 2003. Search behavior of students querying an interactive video-...
Laura Hollink, Giang P. Nguyen, Dennis Koelma, A. ...
IQ
2007
15 years 8 months ago
A Portal Data Quality Model For Users And Developers
The measurement of the Data Quality is or should be a critical issue for Web portal users and developers. For the former, the evaluation of data quality is necessary as it ensures ...
Angelica Caro, Coral Calero, Mario Piattini