3403 search results - page 35 / 681 » Mobile spatial interaction |
GIR
2007
ACM
13 years 11 months ago
2007
ACM
This paper introduces the concept of spatial filters as an approach to increasing the relevance of the information retrieved by users of mobile information systems. This approach ...
IUI
2009
ACM
14 years 4 months ago
2009
ACM
We present a novel image classification technique for detecting multiple objects (called subobjects) in a single image. In addition to image classifiers, we apply spatial relati...
IPPS
2006
IEEE
14 years 1 months ago
2006
IEEE
PDAs, cellular phones and other mobile devices are now capable of supporting complex data manipulation operations. Here, we focus on ad-hoc spatial joins of datasets residing in m...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Abstract--Interference between nodes directly limits the capacity of mobile ad hoc networks. This paper focuses on spatial interference cancelation with perfect channel state infor...
DEXA
2007
Springer
13 years 11 months ago
2007
Springer
The two dominant costs in continuous spatial query systems are the wireless communication cost for location update, and the evaluation cost for query processing. Existing works add...