351 search results - page 3 / 71 » Towards a General Framework for Modelling Roles |
TDSC
2008
13 years 7 months ago
2008
Specifying and managing access control policies is a challenging problem. We propose to develop formal verification techniques for access control policies to improve the current s...
EWSA
2004
Springer
14 years 1 months ago
2004
Springer
This paper proposes a development methodology for distributed applications based on the principles and concepts of the Model-Driven Architecture (MDA). The paper identifies phases ...
ICMI
2004
Springer
14 years 1 months ago
2004
Springer
One of the implicit assumptions of multi-modal interfaces is that human-computer interaction is significantly facilitated by providing multiple input and output modalities. Surpri...
UAI
2001
13 years 9 months ago
2001
There is increasing interest within the research community in the design and use of recursive probability models. There remains concern about computational complexity costs and th...
ATAL
2010
Springer
13 years 9 months ago
2010
Springer
Interactive narrative allows the user to play a role in a story and interact with other characters controlled by the system. Directorial control is a procedure for dynamically tun...