63 search results - page 10 / 13 » Outsourcing Search Services on Private Spatial Data |
EDBT
2012
ACM
11 years 11 months ago
2012
ACM
The range searching problem is fundamental in a wide spectrum of applications such as radio frequency identification (RFID) networks, location based services (LBS), and global po...
SIGIR
2010
ACM
14 years 13 days ago
2010
ACM
In microblogging services such as Twitter, the users may become overwhelmed by the raw data. One solution to this problem is the classification of short text messages. As short te...
SIGMOD
2004
ACM
14 years 8 months ago
2004
ACM
Today, the travel information services are dominantly provided by Global Distribution Systems (GDS). The Global Distribution Systems provide access to real time availability and p...
GEOINFORMATICA
2007
13 years 8 months ago
2007
Nearest Neighbor (NN) search has been in the core of spatial and spatiotemporal database research during the last decade. The literature on NN query processing algorithms so far d...
SCANGIS
2003
13 years 10 months ago
2003
Abstract. This paper discusses concurrency control in distributed geographical database systems. A geographic data server providing transactional services must be designed to handl...