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Large-Scale Cross-Media Retrieval of WikipediaMM Images with Textual and Visual Query Expansion
Image retrieval textual query expansion query-dependent visual concept detection cross-media re-ranking.
2013/7/16
In this paper, we present our approaches for the WikipediaMM task at ImageCLEF 2008. We first experimented with a text-based image retrieval approach with query expansion, where the extension terms we...
Cross-Media Manifold Learning for Image Retrieval & Annotation
Automatic image annotation Manifold learning Content-based image retrieval Web image search Co-training
2013/7/17
Fusion of visual content with textual information is an effective way for both content-based and keyword-based image retrieval. However, the performance of visual & textual fusion is affected greatly ...