869 search results - page 19 / 174 » Effective Use of Place Information for Event Tracking |
123
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IJCAI
2003
15 years 2 months ago
2003
Estimating the location of people using a network of sensors placed throughout an environment is a fundamental challenge in smart environments and ubiquitous computing. Id-sensors...
116
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WWW
2008
ACM
16 years 2 months ago
2008
ACM
Although most of existing research usually detects events by analyzing the content or structural information of Web documents, a recent direction is to study the usage data. In th...
114
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PERCOM
2010
ACM
14 years 12 months ago
2010
ACM
High-end mobile phones are quickly becoming versatile sensing platforms, capable of continuously capturing the dynamic context of their owners through various sensors. A change in...
139
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EJASP
2010
14 years 8 months ago
2010
Given discrete event data, we wish to produce a probability density that can model the relative probability of events occurring in a spatial region. Common methods of density esti...
132
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ICIP
2007
IEEE
16 years 3 months ago
2007
IEEE
We propose a multi-modal object tracking algorithm that combines appearance, motion and audio information in a particle filter. The proposed tracker fuses at the likelihood level ...