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CHI
2008
ACM
14 years 10 months ago
A user study of policy creation in a flexible access-control system
Significant effort has been invested in developing expressive and flexible access-control languages and systems. However, little has been done to evaluate these systems in practic...
Lujo Bauer, Lorrie Faith Cranor, Robert W. Reeder,...
VLSID
2002
IEEE
132views VLSI» more  VLSID 2002»
14 years 10 months ago
VLSI Architecture for a Flexible Motion Estimation with Parameters
If motion estimation can choose the most suitable algorithm according to the changing characteristics of input image signals, we can get benefits, which improve quality and perfor...
Jinku Choi, Nozomu Togawa, Masao Yanagisawa, Tatsu...
DASFAA
2009
IEEE
125views Database» more  DASFAA 2009»
14 years 4 months ago
Flexibility as a Service
Abstract. The lack of flexibility is often seen as an inhibitor for the successful application of workflow technology. Many researchers have proposed different ways of addressin...
Wil M. P. van der Aalst, Michael Adams, Arthur H. ...
ICALT
2009
IEEE
14 years 4 months ago
Learning Activity Spaces: Towards Flexibility in Learning Design?
Designing a computer-supported learning scenario involving a constructivist approach of learning lays on a paradox. On the one hand, learning flows must be precisely described –...
Anne Lejeune, Muriel Ney, Armin Weinberger, Margus...
ICSE
1999
IEEE-ACM
14 years 1 months ago
Avoiding Packaging Mismatch with Flexible Packaging
To integrate a software component into a system, it must interact properly with the system's other components. Unfortunately,the decisions about how a component is to interac...
Robert DeLine