158 citations · 513 across the 30 of their papers we have counts for
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cs.CR2024
Bi-objective Optimization in Role Mining
Jason Crampton, Eduard Eiben, Gregory Gutin +2
Role mining is a technique used to derive a role-based authorization policy from an existing policy. Given a set of users , a set of permissions and a user-permission author…
cs.CR2015
The Bi-Objective Workflow Satisfiability Problem and Workflow Resiliency
Jason Crampton, Gregory Gutin, Daniel Karapetyan +1
A computerized workflow management system may enforce a security policy, specified in terms of authorized actions and constraints, thereby restricting which users can perform parti…