10809 search results - page 51 / 2162 » Location Based Services |
ICDM
2010
IEEE
13 years 5 months ago
2010
IEEE
A city offers thousands of social events a day, and it is difficult for dwellers to make choices. The combination of mobile phones and recommender systems can change the way one de...
SSD
2007
Springer
2007
Springer
Blind Evaluation of Nearest Neighbor Queries Using Space Transformation to Preserve Location Privacy
14 years 1 months ago
In this paper we propose a fundamental approach to perform the class of Nearest Neighbor (NN) queries, the core class of queries used in many of the location-based services, withou...
GIS
2008
ACM
14 years 9 months ago
2008
ACM
In order to provide context?aware Location?Based Services, real location data of mobile users must be collected and analyzed by spatio?temporal data mining methods. However, the d...
AMAST
2008
Springer
13 years 9 months ago
2008
Springer
ed Abstract an extended abstract of [11]. Service-oriented computing is emerging as a new paradigm based on autonomous, platform-independent computational entities, called services...
IPC
2007
IEEE
14 years 2 months ago
2007
IEEE
Current research in distributed systems focuses on object group models which are designed for scalable systems and provide accessible objects to the entire group. However, dynamic...