搜索结果: 1-1 共查到“计算机应用 Expansion”相关记录1条 . 查询时间(0.135 秒)
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...