A framework for context-aware adaptation in public displays

• Author(s): Cardoso, Jorge C. S. ; José, Rui
• Date: 2009
• Persistent ID: http://hdl.handle.net/10400.14/3944
• Origin: Veritati - Repositório Institucional da Universidade Católica Portuguesa
• Subject(s): Situated displays; Digital footprints; Context-aware
• Document Type: Conference Object
• Language: English

Description

Several approaches for context-aware public display systems exist but none has been able to bridge the gap between the myriad of possible interactive features of a display and adaptation rules for its content. In this paper, we propose a framework of digital footprints generated by the interaction with public displays that can be used as a means to dynamically characterise a place. We describe these footprints, how they can be generated and how they can be used by context-aware display systems to adapt to the social environment of a place.