On the representation and estimation of spatial uncertainly
International Journal of Robotics Research
Situated Interaction and Context-Aware Computing
Personal and Ubiquitous Computing
Using Semantic Networks for Knowledge Representation in an Intelligent Environment
PERCOM '03 Proceedings of the First IEEE International Conference on Pervasive Computing and Communications
A critical evaluation of location based services and their potential
Journal of Location Based Services
Adapting stereotypes to handle dynamic user profiles in a pervasive system
ACST '08 Proceedings of the Fourth IASTED International Conference on Advances in Computer Science and Technology
Coupling interaction resources and technical support
UAHCI'07 Proceedings of the 4th international conference on Universal access in human-computer interaction: ambient interaction
Usable multi-display environments: concept and evaluation
UAHCI'07 Proceedings of the 4th international conference on Universal access in human-computer interaction: ambient interaction
EnhancedTable: supporting a small meeting in ubiquitous and augmented environment
PCM'04 Proceedings of the 5th Pacific Rim conference on Advances in Multimedia Information Processing - Volume Part I
UCS'04 Proceedings of the Second international conference on Ubiquitous Computing Systems
Dynamic context-aware personalisation in a pervasive environment
Pervasive and Mobile Computing
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Mark Weiser described ubiquitous computing as “invisible, everywhere computing that does not live on a personal device of any sort, but is in the woodwork everywhere”[1]. The EasyLiving project is concerned with development of an architecture and technologies for ubiquitous computing environments that allow the dynamic aggregation of diverse I/O devices into a single coherent user experience. Though the need for research in distributed computing, perception and interfaces is widely recognised, the importance of an explicit geometric world model for enhancing the user’s experience of a ubiquitous computing system has not been well-articulated. This paper describes three scenarios that benefit from geometric context and introduces the EasyLiving Geometric Model.