WorldCat Identities

Kowalczyk, Daniel

Works: 5 works in 6 publications in 3 languages and 8 library holdings
Roles: Author, Other
Classifications: PQ7609, 860.998
Publication Timeline
Most widely held works by Daniel Kowalczyk
An exact algorithm for parallel machine scheduling with conflicts by Daniel Kowalczyk( )

2 editions published between 2015 and 2016 in English and held by 3 WorldCat member libraries worldwide

Gmina Borzęcin z lotu ptaka by Janusz Kwaśniak( Book )

1 edition published in 2013 in Polish and held by 2 WorldCat member libraries worldwide

ANGEL CANALLA autobiografia de don angel zof by Guillermo Ferretti( )

1 edition published in 2013 in Spanish and held by 1 WorldCat member library worldwide

A Branch-and-Price Algorithm for Parallel Machine Scheduling Using ZDDs and Generic Branching by Daniel Kowalczyk( )

1 edition published in 2016 in English and held by 1 WorldCat member library worldwide

The Robust Machine Availability Problem by Guopeng Song( )

1 edition published in 2017 in English and held by 1 WorldCat member library worldwide

We define and solve the robust machine availability problem in a parallel machine environment, which aims to minimize the number of identical machines required while completing all the jobs before a given deadline. Our formulation preserves a user-defined robustness level regarding possible deviations in the job durations. For better computational performance, a branch-and-price procedure is proposed based on a set covering reformulation. We use zero-suppressed binary decision diagrams (ZDDs) for solving the pricing problem, which enable us to manage the difficulty entailed by the robustness considerations as well as by extra constraints imposed by branching decisions. Computational results are reported that show the effectiveness of a pricing solver with ZDDs compared with a MIP solver
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