SL Wang, CY Chen, IH Ting… - 2012 IEEE International …, 2012 - ieeexplore.ieee.org
Due to the proliferation of Global Position System (GPS) and smart phone technology, Location-Based Service (LBS) has attained tremendous growth in recent years. Spatial …
TK Dang, CN Ngo, TN Phan, NNM Ngo - Proceedings of the 6th …, 2012 - dl.acm.org
The world of location-based services (LBS) has been becoming more diversifying and amazing with its rapid growth in recent years. Moreover, the development has spread to …
T Hashem, ME Ali - Big Data Analytics: 5th International Conference, BDA …, 2017 - Springer
Planning and scheduling trips in an optimized manner allow users to perform their daily activities with convenience. A trip planning query finds a trip for a single user or a group …
R Pereira, A Agshikar, G Agarwal, P Keni - Proc. of KICS S, 2013 - academia.edu
Reverse nearest neighbor (RNN) queries have a broad application base such as decision support, profile-based marketing, resource allocation, data mining, etc. Previous work on …
We present a novel approach that protects trajectory privacy of users who access location- based services through a moving k nearest neighbor (MkNN) query. An MkNN query …