1627 search results - page 242 / 326 » On context in authorization policy |
CHI
2008
ACM
14 years 9 months ago
2008
ACM
This paper presents a context-aware mobile recommender system, codenamed Magitti. Magitti is unique in that it infers user activity from context and patterns of user behavior and,...
CHI
2007
ACM
14 years 9 months ago
2007
ACM
Technology arguably has the potential to play a key role in improving the lives of people in developing regions. However, these communities are not well understood and designers m...
CHI
2007
ACM
14 years 9 months ago
2007
ACM
To date, efforts have been made to enable visually impaired people to gain access to graphics on the Internet. However, these studies only offer a solution for a specific type of ...
CHI
2007
ACM
14 years 9 months ago
2007
ACM
A number of recent studies have demonstrated that groups benefit considerably from access to shared visual information. This is due, in part, to the communicative efficiencies pro...
CHI
2007
ACM
14 years 9 months ago
2007
ACM
Recent HCI research shows a strong interest in task management systems (e.g. [19, 27]) that support the multitasked nature of information work [13]. These systems either require m...