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Conference Paper (published)

Probabilistic activity recognition in navigation

Details

Citation

Font O, Frances G, Jonsson A, Bartie P & Mackaness W (2014) Probabilistic activity recognition in navigation. In: 2014 11th Workshop on Positioning, Navigation and Communication, WPNC 2014. 2014 11th Workshop on Positioning, Navigation and Communication (WPNC 2014), Dresden, Germany, 12.03.2014-13.03.2014. Piscataway, NJ, USA: IEEE. https://doi.org/10.1109/WPNC.2014.6843309

Abstract
In this paper we present a novel probabilistic approach to activity recognition. Our approach is to estimate posterior probabilities of different activities using Bayes' rule. The approach can handle any type of activities as long as it is possible to estimate the conditional probabilities of potential observations, and easily scales to large numbers of activities. We test our approach empirically in an environment where observations are GPS signals of users moving around in a city.

StatusPublished
Publication date31/12/2014
Publication date online31/03/2014
URL
PublisherIEEE
Place of publicationPiscataway, NJ, USA
ISBN978-1-4799-4670-9
Conference2014 11th Workshop on Positioning, Navigation and Communication (WPNC 2014)
Conference locationDresden, Germany
Dates