Machine Learning
The Vision of Autonomic Computing
Computer
Location prediction algorithms for mobile wireless systems
Wireless internet handbook
Public and Situated Displays: Social and Interactional Aspects of Shared Display Technologies (Cooperative Work, 2)
Sensing and visualizing spatial relations of mobile devices
Proceedings of the 18th annual ACM symposium on User interface software and technology
Consistent Modelling of Users, Devices and Sensors in a Ubiquitous Computing Environment
User Modeling and User-Adapted Interaction
Auction Mechanisms for Efficient Advertisement Selection on Public Displays
Proceedings of the 2006 conference on ECAI 2006: 17th European Conference on Artificial Intelligence August 29 -- September 1, 2006, Riva del Garda, Italy
Predestination: inferring destinations from partial trajectories
UbiComp'06 Proceedings of the 8th international conference on Ubiquitous Computing
Constructing Topological Maps of Displays with 3-D Positioning Information
AmI '09 Proceedings of the European Conference on Ambient Intelligence
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In this paper we present a procedure to learn a topological model of Situated Public Displays from data of people traveling between these displays. This model encompasses the distance between different displays in seconds for different ways and/or different travel modes. It also shows how many people travel between displays in each direction. Thus, the model can be used to predict where and when people will appear next after showing up in front of one display. This can be used for example to create continuous 'shows' spanning multiple displays while people pass them. To create the model, we use Bluetooth connection data of mobile phones people carry, and employ the EM algorithm to estimate mean travel times for different paths people take.