Correlating sensors and activities in an intelligent environment: A logistic regression approach

Al-Bin-Ali, Fahd and Boddupalli, Prasad and Davies, Nigel and Friday, Adrian (2003) Correlating sensors and activities in an intelligent environment: A logistic regression approach. In: Ambient Intelligence : First European Symposium, EUSAI 2003, Veldhoven,The Netherlands,November 3-4, 2003. Proceedings. Springer-Verlag,, pp. 318-333.

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Abstract

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.

Item Type:
Contribution in Book/Report/Proceedings
Uncontrolled Keywords:
/dk/atira/pure/researchoutput/libraryofcongress/qa75
Subjects:
?? qa75 electronic computers. computer science ??
ID Code:
12284
Deposited By:
Deposited On:
15 May 2008 10:04
Refereed?:
Yes
Published?:
Published
Last Modified:
23 Feb 2024 01:38