Collective Spatial Keyword Querying Xin Cao1 1 Gao Cong1

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Date: 2011-04-04 04:14:08		Collective Spatial Keyword Querying Xin Cao1 1 Gao Cong1 Add to Reading List Source URL: www.comp.nus.edu.sg Download Document from Source Website File Size: 225,40 KB Share Document on Facebook