GeoNotes: Social and Navigational Aspects of Location-Based Information Systems
UbiComp '01 Proceedings of the 3rd international conference on Ubiquitous Computing
Designing information spaces
Personalised maps in multimodal mobile GIS
International Journal of Web Engineering and Technology
Execution coordination in mobile agent-based distributed job workflow execution
Journal of Systems Architecture: the EUROMICRO Journal
Toward a multidisciplinary model of context to support context-aware computing
Human-Computer Interaction
High-precision identification of contextual information in location-aware engineering applications
Advanced Engineering Informatics
Putting location-based services on the map
W2GIS'06 Proceedings of the 6th international conference on Web and Wireless Geographical Information Systems
Case studies of intelligent context-aware services delivery in AEC/FM
EG-ICE'06 Proceedings of the 13th international conference on Intelligent Computing in Engineering and Architecture
Delivering personalized context-aware spatial information to mobile devices
W2GIS'05 Proceedings of the 5th international conference on Web and Wireless Geographical Information Systems
Ubiquitous recommender systems
Computing
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Mobile and wireless computers are rapidly becoming popular with the general public. In our research we design and evaluate new types of applications that take advantage of the unique characteristics of these devices in novel ways. One of these applications is Graffiti, a context-aware device designed using ideas from social navigation research. This system allows users to collectively define what's relevant and interesting about a location by posting electronic notes. Users encountered a variety of benefits and problems in using Graffiti primarily related to the reliance of the system on user contributions.