Efficient Retrieval of Top-k Weighted Triangles on Static and Dynamic Spatial Data
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3177620
Abstract: Due to the proliferation of location-based services, spatial data analysis becomes more and more important. We consider graphs consisting of spatial points, where each point has edges to its nearby points and the weight of… read more here.
Keywords: efficient retrieval; top weighted; retrieval top; static dynamic ... See more keywords
Efficient Retrieval Over Documents Encrypted by Attributes in Cloud Computing
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Information Forensics and Security"
DOI: 10.1109/tifs.2018.2825952
Abstract: Secure document storage and retrieval is one of the hottest research directions in cloud computing. Though many searchable encryption schemes have been proposed, few of them support efficient retrieval over the documents which are encrypted… read more here.
Keywords: retrieval; cloud computing; efficient retrieval; attribute based ... See more keywords
Efficient Retrieval of Bounded-Cost Informative Routes
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Knowledge and Data Engineering"
DOI: 10.1109/tkde.2017.2721408
Abstract: The widespread location-aware applications produce a vast amount of spatio-textual data that contains both spatial and textual attributes. To make use of this enriched information for users to describe their preferences for travel routes, we… read more here.
Keywords: retrieval bounded; bounded cost; efficient retrieval; bcir query ... See more keywords