Continuous skyline queries with integrity assurance in outsourced spatial databases
X Lin, J Xu, J Gu - Web-Age Information Management: 13th International …, 2012 - Springer
Integrity assurance is an important problem for query processing in outsourced spatial
databases, where the location-based service (LBS) provides query services to the clients on …
databases, where the location-based service (LBS) provides query services to the clients on …
移动环境中的位置依赖连续轮廓查询
黄伯虎， 张海宾， 王小兵， 刘旭东 - 西安交通大学学报, 2012 - cqvip.com
针对移动环境中查询点快速移动时连续, 高效输出给定搜索区域数据轮廓的问题,
提出一种位置依赖连续轮廓查询算法(LDCS). 该算法结合数据流技术, 首先使用R …
提出一种位置依赖连续轮廓查询算法(LDCS). 该算法结合数据流技术, 首先使用R …
[PDF][PDF] A probabilistic approach for GNN queries in LBS
P Chen, J Gu, X Lin, R Tan - International Journal of Multimedia and …, 2012 - gvpress.com
Abstract Range-based Probabilistic Group Nearest Neighbor (in short RP-GNN) query has
recently gain much attention, due to its wide usage in many Location Based Services …
recently gain much attention, due to its wide usage in many Location Based Services …
[PDF][PDF] Future research directions in skyline computation
MRD Kulkarni, BF Momin, BF Momin - Int. J. Comput. Eng. Sci., 2012 - Citeseer
The purpose of this paper is to put focus on the current trends in the area of skyline
computation which is a computational trend related to database research community and …
computation which is a computational trend related to database research community and …