When policies are better than plans: decision-theoretic planning of recommendation sequences
Proceedings of the 6th international conference on Intelligent user interfaces
Decision-theoretic planning for intelligent user interfaces
Eighteenth national conference on Artificial intelligence
User experiences on combining location sensitive mobile phone applications and multimedia messaging
Proceedings of the 3rd international conference on Mobile and ubiquitous multimedia
Acquisition of spatial knowledge in location aware mobile pedestrian navigation systems
Proceedings of the 8th conference on Human-computer interaction with mobile devices and services
Developing design guidelines for context-aware mobile applications
Mobility '06 Proceedings of the 3rd international conference on Mobile technology, applications & systems
Realising context-sensitive mobile messaging
OTM'07 Proceedings of the 2007 OTM confederated international conference on On the move to meaningful internet systems - Volume Part I
Combining location-aware mobile phone applications and multimedia messaging
Journal of Mobile Multimedia
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We are exploring a class of decision-theoretic handheld systems that give a user personalized advice about how to explore an indoor area in search of products or information. An initial user test in a simple mockup of a shopping mall showed that even novice PDA users accepted the system immediately and were able to achieve their shopping goals faster than when using a paper map of the mall. A key issue is the extent to which spontaneous user behavior can be accommodated within this framework.