Computing iceberg concept lattices with TITANIC
Data & Knowledge Engineering
On Clustering Validation Techniques
Journal of Intelligent Information Systems
Generic image classification using visual knowledge on the web
MULTIMEDIA '03 Proceedings of the eleventh ACM international conference on Multimedia
Improving relevance judgment of web search results with image excerpts
Proceedings of the 17th international conference on World Wide Web
Real time google and live image search re-ranking
MM '08 Proceedings of the 16th ACM international conference on Multimedia
A novel approach for filtering junk images from google search results
MMM'08 Proceedings of the 14th international conference on Advances in multimedia modeling
Learning shapes for image classification and retrieval
CIVR'05 Proceedings of the 4th international conference on Image and Video Retrieval
A self-organizing network for hyperellipsoidal clustering (HEC)
IEEE Transactions on Neural Networks
PCM'10 Proceedings of the 11th Pacific Rim conference on Advances in multimedia information processing: Part I
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Most of the Image Search Engines suffer from the lack of comprehensive image model capturing semantic richness and the conveyed signal information. Instead, they rely on the text information that is associated with the images like their names, surrounding text, etc. As a consequence, the retrieval results may return large amounts of junk images which are irrelevant to the given query. To remedy such shortcomings, we propose to enhance the performance of the text-based Image Search Engines by developing a framework that is tightly-coupling the image Semantic-Signal information for Clustering the Retrieved Images "SCRI". Our clustering method does not rely on hard-toobtain similarity matrices of individual modalities. Instead, easily computable high-level characterization of the perceptual signal features (i.e. colorred,..., texturebumpy,.. and shapepandurate,..) are used to perform more userfriendly and intuitive searching method aiming to cluster the retrieved images based on their Symbolic-Signal information. SCRI performs partitioning, on the retrieved images, into multiple "symbolic" similar clusters in order to filter out the relevant/irrelevant images. Therefore, for images retrieved by the queryimages, SCRI performs a three-layer fuzzy filter on the symbolic characterizations, which represent the signal features, in order to achieve more accurate characterization of the diversity of visual similarities between the retrieved images. Experiments on diverse queries on Google Images have shown that SCRI can filter out the junk images effectively.