Authentication of Moving Top-k Spatial Keyword Queries

  title={Authentication of Moving Top-k Spatial Keyword Queries},
  author={Dingming Wu and Byron Choi and Jianliang Xu and Christian S. Jensen},
  journal={IEEE Transactions on Knowledge and Data Engineering},
A moving top-k spatial keyword (MkSK) query, which takes into account a continuously moving query location, enables a mobile client to be continuously aware of the top-k spatial web objects that best match a query with respect to location and text relevance. The increasing mobile use of the web and the proliferation of geo-positioning render it of interest to consider a scenario where spatial keyword search is outsourced to a separate service provider capable at handling the voluminous spatial… CONTINUE READING
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