549 search results - page 54 / 110 » On the Complexity of Restricted k-anonymity Problem |
PVLDB
2010
14 years 4 months ago
2010
Recent legislation has increased the requirements of organizations to report data breaches, or unauthorized access to data. While access control policies are used to restrict acce...
ATAL
2008
Springer
14 years 12 months ago
2008
Springer
We consider Coalitional Skill Games (CSGs), a simple model of cooperation among agents. This is a restricted form of coalitional games, where each agent has a set of skills that a...
STACS
2009
Springer
15 years 4 months ago
2009
Springer
The way the graph structure of the constraints influences the complexity of constraint satisfaction problems (CSP) is well understood for bounded-arity constraints. The situation...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
—The full-complexity soft-input/soft-output (SISO) multiuser detector based on the a posteriori probability (APP) algorithm has a computational complexity growing exponentially w...
GECCO
2005
Springer
15 years 3 months ago
2005
Springer
This paper proposes a new algorithm based on the clonal selection principle for the design of spreading codes for DS-CDMA. The algorithm follows a multi-objective approach, genera...