Classification with Nonmetric Distances: Image Retrieval and Class Representation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Content-Based Image Retrieval at the End of the Early Years
IEEE Transactions on Pattern Analysis and Machine Intelligence
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ECCBR '02 Proceedings of the 6th European Conference on Advances in Case-Based Reasoning
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Improving recommendation lists through topic diversification
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Diversifying the image retrieval results
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AIRS'08 Proceedings of the 4th Asia information retrieval conference on Information retrieval technology
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IEEE Transactions on Image Processing
University of Glasgow at ImageCLEFPhoto 2009: optimising similarity and diversity in image retrieval
CLEF'09 Proceedings of the 10th international conference on Cross-language evaluation forum: multimedia experiments
Promoting temporal diversity in video search results
RIAO '10 Adaptivity, Personalization and Fusion of Heterogeneous Information
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In this paper we present a number of methods for re-ranking video search results in order to introduce diversity into the set of search results. The usefulness of these approaches is evaluated in comparison with similarity based measures, for the TRECVID 2007 collection and tasks [11]. For the MAP of the search results we find that some of our approaches perform as well as similarity based methods. We also find that some of these results can improve the P@N values for some of the lower N values. The most successful of these approaches was then implemented in an interactive search system for the TRECVID 2008 interactive search tasks. The responses from the users indicate that they find the more diverse search results extremely useful.