Matches in DBpedia 2015-10 for { ?s ?p "Whereas all constraints in a constraint satisfaction problem (CSP) must be satisfied, a Weighted Constraint Satisfaction Problem (WCSP) is a constraint satisfaction problem where constraints can be violated (according a violation degree) and in which preferences among solutions can be expressed. Many real problems can be represented as Constraint Satisfaction Problem. However, a wide range of problems are over-constrained (no solution can be found without violating at least one constraint) or have multiple solutions and the goal is to find the solution having minimal cost according to a cost function. This kind of Constraint Satisfaction Problem are called Weighted Constraint Satisfaction Problem (WCSP)."@en }
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- Weighted_constraint_satisfaction_problem abstract "Whereas all constraints in a constraint satisfaction problem (CSP) must be satisfied, a Weighted Constraint Satisfaction Problem (WCSP) is a constraint satisfaction problem where constraints can be violated (according a violation degree) and in which preferences among solutions can be expressed. Many real problems can be represented as Constraint Satisfaction Problem. However, a wide range of problems are over-constrained (no solution can be found without violating at least one constraint) or have multiple solutions and the goal is to find the solution having minimal cost according to a cost function. This kind of Constraint Satisfaction Problem are called Weighted Constraint Satisfaction Problem (WCSP).".