485 search results - page 21 / 97 » Continuous Spatial Authentication |
TKDE
2011
12 years 11 months ago
2011
Given a positive value r, a distance based range query returns the objects that lie within the distance r of the query location.
In this paper, we focus on the distance based rang...
SIGMOD
2006
ACM
14 years 7 months ago
2006
ACM
Wireless sensor networks have created new opportunities for data collection in a variety of scenarios, such as environmental and industrial, where we expect data to be temporally ...
MOBILERESPONSE
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In this paper, the potential of Mobile Spatial Interaction for Emergency Response Technologies is presented. The following basic advantages compared to traditional locati...
RIA
2006
13 years 7 months ago
2006
ABSTRACT. The design of spatial coordination mechanisms for dynamical and continuous multiagent setting is a difficult challenge. While the top-down decomposition approach is ineff...
ICTAI
2006
IEEE
14 years 1 months ago
2006
IEEE
The goal of spatial co-location pattern mining is to find subsets of spatial features frequently located together in spatial proximity. Example co-location patterns include servi...