A translation approach to portable ontology specifications
Knowledge Acquisition - Special issue: Current issues in knowledge modeling
VisualSEEk: a fully automated content-based image query system
MULTIMEDIA '96 Proceedings of the fourth ACM international conference on Multimedia
Visual information retrieval
Shape Similarity Measure Based on Correspondence of Visual Parts
IEEE Transactions on Pattern Analysis and Machine Intelligence
Principles of visual information retrieval
Principles of visual information retrieval
Ontologies: a silver bullet for knowledge management and electronic commerce
Ontologies: a silver bullet for knowledge management and electronic commerce
Introduction to Modern Information Retrieval
Introduction to Modern Information Retrieval
What Are Ontologies, and Why Do We Need Them?
IEEE Intelligent Systems
SemFace: a human face search engine based on the semantic web
ICCOMP'08 Proceedings of the 12th WSEAS international conference on Computers
Adaptive-Tangent space representation for image retrieval based on kansei
MICAI'06 Proceedings of the 5th Mexican international conference on Artificial Intelligence
Object retrieval by query with sensibility based on the KANSEI-Vocabulary scale
ECCV'06 Proceedings of the 2006 international conference on Computer Vision in Human-Computer Interaction
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This paper addresses the problem of retrievingdocuments that contain visual information. Currentvisual information retrieval systems sometimesretrieve irrelevant documents or documents unrelatedto the userýs query. This problem is caused by the useof low-level image descriptors; furthermore, thesedescriptors hardly have a semantic weight. In thiswork we address the image retrieval problem basedon shape, since shape has a meaning by itself. On theother hand, an extension of the ontology concept,which is used in information retrieval based on text,is proposed in the image domain. Likewise, wepresent the Image Retrieval by OntologicalDescription of Shapes (IRONS) System. IRONS hasbeen implemented and evaluated in order to analyzeits utility, efficiency, and advantages comparing withwell-known systems.