December 12, 2017
Comments Off on LocaWard A Security and Privacy Aware Location-Based Rewarding System
Posted in: IEEE 2017, Java
LocaWard: A Security and Privacy Aware Location-Based Rewarding System The proliferation of mobile devices has driven the mobile marketing to surge in the past few years. Emerging as a new type of mobile marketing, mobile location-based services (MLBSs) have attracted intense attention recently. Unfortunately, current MLBSs have a lot of limitations and raise many concerns, especially about system security and […]
December 12, 2017
Comments Off on Keyword Query Routing
Posted in: IEEE 2017, Java
Keyword Query Routing Keyword search is an intuitive paradigm for searching linked data sources on the web. We propose toroute keywords only to relevant sources to reduce the high cost of processing keyword search queriesover all sources. We propose a novel method for computing top-k routing plans based on their potentials to contain results for a given keyword query. We employ a keyword-element relationship summary […]