McGrath, Rory, Coffey, Cathal and Pozdnoukhov, Alexei (2012) Habitualisation: localisation without location data. In: Nokia MDC challenge at PERVASIVE'2012, June 18-22 2012, Newcastle University, UK. (Unpublished)
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Abstract
This paper looks at identifying the locations of users from
the Nokia MDC dataset throughout the day without taking
into consideration location based data. By looking at a users
habits and idiosyncrasies we determined the likelihood of a
users location within known stay regions which we call habitats. The features used to determine location were extracted
from a users interaction with the smart phone. None of the
features contained a users locations or a users proximity to
objects with known locations. Using a set of structured output support vector learning techniques we found that a users
location with respect to the areas of typical activities is well
predictable solely from daily routines and a smart phone
usage habits.
Item Type: | Conference or Workshop Item (Paper) |
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Additional Information: | Research presented in this paper was funded in part by Science Foundation Ireland Strategic Research Cluster grant 07/SRC/I1168 and 11/RFP.1/CMS/3247 award, and IBM PhD Fellowship program. The authors gratefully thank Aonghus Lawlor and Felix Kling for their support, fruitful discussions and help with software. |
Keywords: | machine learning; kernel methods; smart cities; pervasive computing; |
Academic Unit: | Faculty of Science and Engineering > Research Institutes > National Centre for Geocomputation, NCG |
Item ID: | 3928 |
Depositing User: | Dr Alexei Pozdnoukhov |
Date Deposited: | 04 Oct 2012 08:50 |
Refereed: | No |
Funders: | Science Foundation Ireland, IBM |
Related URLs: | |
URI: | https://mural.maynoothuniversity.ie/id/eprint/3928 |
Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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