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Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
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TY - GEN
T1 - Correlating sensors and activities in an intelligent environment: A logistic regression approach
AU - Al-Bin-Ali, Fahd
AU - Boddupalli, Prasad
AU - Davies, Nigel
AU - Friday, Adrian
PY - 2003/11/3
Y1 - 2003/11/3
N2 - An important problem in intelligent environments is how the system can identify and model users' activities. This paper describes a new technique for identifying correlations between sensors and activities in an intelligent environment. Intelligent systems can then use these correlations to recognize the activities in a space. The proposed approach is motivated by the need for distinguishing the critical set of sensors that identifies a specific activity from others that do not. We compare several correlation techniques and show that logistic regression is a suitable solution. Finally, we describe our approach and report preliminary results.
AB - An important problem in intelligent environments is how the system can identify and model users' activities. This paper describes a new technique for identifying correlations between sensors and activities in an intelligent environment. Intelligent systems can then use these correlations to recognize the activities in a space. The proposed approach is motivated by the need for distinguishing the critical set of sensors that identifies a specific activity from others that do not. We compare several correlation techniques and show that logistic regression is a suitable solution. Finally, we describe our approach and report preliminary results.
U2 - 10.1007/b94080
DO - 10.1007/b94080
M3 - Conference contribution/Paper
VL - 2875
SP - 318
EP - 333
BT - Ambient Intelligence
PB - Springer-Verlag,
ER -