DCLab at MediaEval 2015 Retrieving Diverse Social Images Task
نویسندگان
چکیده
In this paper we present our contribution to the MediaEval 2015 Retrieving Diverse Social Images Task which requested participants to provide methods for refining Flickr image retrieval results thus to increase their relevance and diversification. Our approach is based on re-ranking the original result, using a precomputed distance matrix and a spectral clustering scheme. We use color related visual features, text and credibility descriptors to define similarity between images.
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تاریخ انتشار 2015