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Approximate Queries for Spatial Data
2013Approximation techniques for spatial data traditionally concern data capture and data representation issues. On the other hand, more recently developed approximation techniques refer to the query to be executed and not to data representation as in the the past monolithic Geographic Information Systems and for this reason they are called query-based ...
BELUSSI, Alberto +2 more
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Integrating non-spatial preferences into spatial location queries
Proceedings of the 26th International Conference on Scientific and Statistical Database Management, 2014Increasing volumes of geo-referenced data are becoming available. This data includes so-called points of interest that describe businesses, tourist attractions, etc. by means of a geo-location and properties such as a textual description or ratings.
Qiang Qu 0001 +3 more
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Spatial Query Optimization With Learning
Proceedings of the VLDB EndowmentQuery optimization is a key component in database management systems (DBMS) and distributed data processing platforms. Recent research in the database community incorporated techniques from artificial intelligence to enhance query optimization. Various learning models have been extended and applied to the query optimization tasks, including query ...
Xin Zhang 0119, Ahmed Eldawy
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Comprehensive Survey on Privacy-Preserving Spatial Data Query in Transportation Systems
IEEE Transactions on Intelligent Transportation Systems, 2023Yinbin Miao, Yutao Yang, Xinghua Li
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Efficient and Privacy-Preserving Spatial Keyword Similarity Query Over Encrypted Data
IEEE Transactions on Dependable and Secure Computing, 2023Songnian Zhang +2 more
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Efficient Group K Nearest-Neighbor Spatial Query Processing in Apache Spark
ISPRS International Journal of Geo-Information, 2021Panagiotis Moutafis +2 more
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Continuous spatial keyword search with query result diversifications
World Wide Web, 2022Shunzhi Zhu
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