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JASIS
1998
52views more  JASIS 1998»
13 years 4 months ago
Internet Browsing and Searching: User Evaluations of Category Map and Concept Space Techniques
Hsinchun Chen, Andrea Houston, Robin R. Sewell, Br...
ASWC
2008
Springer
13 years 7 months ago
Deriving Concept Mappings through Instance Mappings
Ontology matching is a promising step towards the solution to the interoperability problem of the Semantic Web. Instance-based methods have the advantage of focusing on the most ac...
Balthasar A. C. Schopman, Shenghui Wang, Stefan Sc...
WWW
2004
ACM
14 years 5 months ago
Web image learning for searching semantic concepts in image databases
Without textual descriptions or label information of images, searching semantic concepts in image databases is still a very challenging task. While automatic annotation techniques...
Chu-Hong Hoi, Michael R. Lyu
PCM
2004
Springer
104views Multimedia» more  PCM 2004»
13 years 10 months ago
An Image Retrieval Scheme Using Multi-instance and Pseudo Image Concepts
Abstract. Content-based image search has long been considered a difficult task. Making correct conjectures on the user intention (perception) based on the query images is a critica...
Feng-Cheng Chang, Hsueh-Ming Hang
CVPR
2005
IEEE
13 years 10 months ago
Mapping Low-Level Features to High-Level Semantic Concepts in Region-Based Image Retrieval
In this a novel supervised learning method is proposed to map low-level visualfeatures to high-level semantic conceptsfor region-based image retrieval. The contributions of thispa...
Wei Jiang, Kap Luk Chan, Mingjing Li, HongJiang Zh...