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Petr Vilim

Scientist
IBM CPLEX Optimization Studio
IBM Research
Russian Federation

Biography

My central research interest is Constraint Programming and within it my speciality is constraint-based scheduling:propagation/filtering algorithms for scheduling resource constraints, search algorithms, optional activities etc. Since 2006 I'm one of the developpers of CP Optimizer, the CP engine of CPLEX Optimization Studio. I developped a number of algorithms in CP Optimizer including propagation of disjunctive and cumulative resource constraints, search strategies such as Failure-Directed Search or many presolve transformations. I'm also the principal developper of CP Optimizer file format. My central research interest is Constraint Programming and within it my speciality is constraint-based scheduling:propagation/filtering algorithms for scheduling resource constraints, search algorithms, optional activities etc. Since 2006 I'm one of the developpers of CP Optimizer, the CP engine of CPLEX Optimization Studio. I developped a number of algorithms in CP Optimizer including propagation of disjunctive and cumulative resource constraints, search strategies such as Failure-Directed Search or many presolve transformations. I'm also the principal developper of CP Optimizer file format.

Research Interest

My central research interest is Constraint Programming and within it my speciality is constraint-based scheduling:propagation/filtering algorithms for scheduling resource constraints, search algorithms, optional activities etc.

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