Skip to main content

1 Result(s)

within **nshi Zang Remove this filter

and

  1. No Access

    Chapter and Conference Paper

    QDR-Tree: An Efficient Index Scheme for Complex Spatial Keyword Query

    With the popularity of mobile devices and the development of geo-positioning technology, location-based services (LBS) attract much attention and top-k spatial keyword queries become increasingly complex.It is co...

    **nshi Zang, Peiwen Hao, **aofeng Gao, Bin Yao… in Database and Expert Systems Applications (2018)