4078 search results - page 378 / 816 » The COMPASS Location System |
144
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CHI
2002
ACM
16 years 7 months ago
2002
ACM
There have been many attempts to support awareness and lightweight interactions using video and audio, but few have been built on widely available infrastructure. Text-based syste...
322
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SIGMOD
2005
ACM
16 years 7 months ago
2005
ACM
This paper proposes a generic framework for monitoring continuous spatial queries over moving objects. The framework distinguishes itself from existing work by being the first to ...
174
Voted
MOBISYS
2007
ACM
16 years 6 months ago
2007
ACM
Location-awareness is an important requirement for many mobile wireless applications today. When GPS is not applicable because of the required precision and/or the resource constr...
218
Voted
ICDE
2010
IEEE
16 years 4 months ago
2010
IEEE
— In this paper1 we address the problem of processing continuous multi-join queries, over distributed data streams. Our approach makes use of existing work in the field of publi...
173
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IUI
2009
ACM
16 years 3 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...