894 search results - page 172 / 179 » Scenario-Driven Role Engineering |
ICDE
2010
IEEE
14 years 8 months ago
2010
IEEE
As the amount of Web information grows rapidly, search engines must be able to retrieve information according to the user's preference. In this paper, we propose a new web sea...
EUROSYS
2007
ACM
14 years 5 months ago
2007
ACM
Failure detectors are fundamental building blocks in distributed systems. Multi-node failure detectors, where the detector is tasked with monitoring N other nodes, play a critical...
EUROSYS
2006
ACM
14 years 5 months ago
2006
ACM
Many stateful services use the replicated state machine approach for high availability. In this approach, a service runs on multiple machines to survive machine failures. This pap...
ICCAD
2007
IEEE
14 years 5 months ago
2007
IEEE
Functional dependency is concerned with rewriting a Boolean function f as a function h over a set of base functions {g1, …, gn}, i.e. f = h(g1, …, gn). It plays an important r...
CSE
2009
IEEE
14 years 3 months ago
2009
IEEE
—Sociological models of human behavior can explain population-level phenomena within social systems; computer modeling can simulate a wide variety of scenarios and allow one to p...