57 search results - page 4 / 12 » Spatial filters for mobile information retrieval |
WWW
2011
ACM
13 years 2 months ago
2011
ACM
Mashups on traditional desktop devices are a well-known source of security risks. In this paper, we examine how these risks translate to mobile mashups and identify new risks caus...
AAAI
2010
13 years 9 months ago
2010
With the increasing popularity of location tracking services such as GPS, more and more mobile data are being accumulated. Based on such data, a potentially useful service is to m...
DICTA
2003
13 years 8 months ago
2003
The paper presents the technique for image indexing and its parallel implementation on a parallel virtual machine. The indexing method is the c...
GIS
2005
ACM
14 years 8 months ago
2005
ACM
The capabilities of current mobile computing devices such as PDAs and mobile phones are making it possible to design and develop mobile GIS applications that provide users with ge...
MASS
2010
13 years 5 months ago
2010
Data captured from a live cellular network with the real users during their common daily routine help to understand how the users move within the network. Unlike the simulations wi...