The effect multiple query representations on information retrieval system performance
SIGIR '93 Proceedings of the 16th annual international ACM SIGIR conference on Research and development in information retrieval
Journal of the American Society for Information Science
Performance evaluation in content-based image retrieval: overview and proposals
Pattern Recognition Letters - Special issue on image/video indexing and retrieval
The Earth Mover''s Distance as a Metric for Image Retrieval
The Earth Mover''s Distance as a Metric for Image Retrieval
Toward State Space Island Identification in Multi-process Bidirectional Heuristic Search
AST '09 Proceedings of the 2009 International e-Conference on Advanced Science and Technology
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Evaluation of retrieval performance is a crucial problem in exhaustive web-based image retrieval. The challenge is to find reliable techniques for estimating the full set of matching answers. In this paper, we present an automatic image-gathering method based on keyword-based web search engines. User’s interaction is involved to build an initial reference image set and verify the result images. By filtering images based on the Earth Mover’s Distance on color feature and combining the results from several search engines, our approach achieves high accuracy in collecting images relevant to user’s information need. We have compared the result of our approach to the performance of three commercial web image search engines.