158 citations · 513 across the 30 of their papers we have counts for
3 papers · 1 filter
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…
Combining Monte-Carlo and Hyper-heuristic methods for the Multi-mode Resource-constrained Multi-project Scheduling Problem
Shahriar Asta, Daniel Karapetyan, Ahmed Kheiri +2
Multi-mode resource and precedence-constrained project scheduling is a well-known challenging real-world optimisation problem. An important variant of the problem requires scheduli…
Valued Workflow Satisfiability Problem
Jason Crampton, Gregory Z. Gutin, Daniel Karapetyan
A workflow is a collection of steps that must be executed in some specific order to achieve an objective. A computerised workflow management system may enforce authorisation polici…