Roel Leus

发表

New benchmark results for the stochastic resource-constrained scheduling problem

Salim Rostami, Stefan Creemers, Roel Leus, 2016 .

Robust maximum weighted independent-set problems on interval graphs

Fabrice Talla Nobibon, Roel Leus, F. T. Nobibon, 2011, Optim. Lett..

Exact Algorithms for Coloring Graphs While Avoiding Monochromatic Cycles

Frits C. R. Spieksma, Fabrice Talla Nobibon, Roel Leus, 2010, AAIM.

The generation of stable project baseline schedules

Willy Herroelen, Roel Leus, R. Leus, 2003 .

Exact algorithms for single-machine scheduling with time windows and precedence constraints

Fabrice Talla Nobibon, Erik Demeulemeester, Roel Leus, 2015, Journal of Scheduling.

Heuristic procedures for the selection and planning of dynamically arriving project offers

Erik Demeulemeester, Roel Leus, Jada Herbots, 2007 .

The construction of stable project baseline schedules

Willy Herroelen, Roel Leus, R. Leus, 2004, Eur. J. Oper. Res..

The complexity of generating robust resource-constrained baseline schedules

Willy Herroelen, Roel Leus, R. Leus, 2002 .

Complexity Results and Exact Algorithms for Robust Knapsack Problems

Fabrice Talla Nobibon, Roel Leus, 2014, J. Optim. Theory Appl..

Self-Imposed time windows in time dependent vehicle routing problems

Tom Van Woensel, Roel Leus, Ola Jabali, 2009 .

A comparison between proactive and reactive scheduling in project scheduling

Erik Demeulemeester, Willy Herroelen, Roel Leus, 2004 .

Scheduling Markovian PERT networks to maximize the net present value

Roel Leus, Ben Hermans, M. Lambrecht, 2010, Oper. Res. Lett..

Sequential testing of n-out-of-n systems: Precedence theorems and exact methods

Salim Rostami, Stefan Creemers, Roel Leus, 2019, Eur. J. Oper. Res..

R&D project planning with multiple trials in uncertain environments

Stefan Creemers, Roel Leus, Bert De Reyck, 2009, 2009 IEEE International Conference on Industrial Engineering and Engineering Management.

Coloring Graphs Using Two Colors While Avoiding Monochromatic Cycles

Frits C. R. Spieksma, Fabrice Talla Nobibon, Roel Leus, 2012, INFORMS J. Comput..

Precedence theorems and dynamic programming for the single-machine weighted tardiness problem

Salim Rostami, Stefan Creemers, Roel Leus, 2019, Eur. J. Oper. Res..

Scheduling Markovian PERT networks with maximum-NPV objective

Marc Lambrecht, Stefan Creemers, Roel Leus, 2008 .

Aircraft landing planning: past, present and future

Roel Leus, Nicolas Zufferey, Marie-Sklaerder Vie, 2018 .

New strategies for stochastic resource-constrained project scheduling

Salim Rostami, Stefan Creemers, Roel Leus, 2017, Journal of Scheduling.

The Truck Scheduling Problem at Crossdocking Terminals - Exclusive versus Mixed Mode

Cyril Briand, Pierre Lopez, Roel Leus, 2015, ICORES.

Using lagrangian relaxation to solve a dock assignment problem

Roel Leus, Lotte Berghman, 2010 .

New benchmark results for the stochastic resource-constrained project scheduling problem

Salim Rostami, Stefan Creemers, Roel Leus, 2016, 2015 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM).

Selection and planning of downsizeable projects with variable workload

Willy Herroelen, Roel Leus, Jada Herbots, 2008 .

Optimization of the annual planning of targeted offers in direct marketing

Fabrice Talla Nobibon, Roel Leus, S. Delanote, 2013, J. Oper. Res. Soc..

Resource allocation by means of project networks: Complexity results

Roel Leus, R. Leus, 2011, Networks.

Improving column generation methods or sheduling problems using ZDD and stabilization

Roel Leus, Daniel Kowalczyk, 2016, 2016 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM).

An exact algorithm for the parallel machine scheduling problem with conflicts

Roel Leus, Daniel Kowalczyk, 2014 .

Heuristics for order acceptance and capacity planning

Erik Demeulemeester, Willy Herroelen, Roel Leus, 2007 .

Dynamic algorithms for order acceptance and capacity planning within a multi-project environment

Erik Demeulemeester, Willy Herroelen, Roel Leus, 2007 .

Scheduling for stability in single-machine production systems

Willy Herroelen, Roel Leus, R. Leus, 2007, J. Sched..

An efficient procedure for parallel-machine scheduling with conflicting jobs

Roel Leus, Daniel Kowalczyk, 2016 .

The incorporation of activity failures in project planning: A formalization and some preliminary results

Yael Grushka-Cockayne, Roel Leus, B De Reyck, 2007 .

Review of project scheduling under uncertainty

Willy Herroelen, Roel Leus, R. Leus, 2003 .

Optimization models for targeted offers in direct marketing: Exact and heuristic algorithms

Frits C. R. Spieksma, Fabrice Talla Nobibon, Roel Leus, 2011, Eur. J. Oper. Res..

New Results on the Coordination of Transportation and Batching Scheduling

Roel Leus, Hong Zhou, Hongli Zhu, 2014 .

Algorithms for stable resource allocation in project scheduling

Erik Demeulemeester, Willy Herroelen, Roel Leus, 2005 .

Two branch-and-bound algorithms for the robust parallel machine scheduling problem

Mohammad Ranjbar, Roel Leus, Morteza Davari, 2012, Comput. Oper. Res..

Stability in project scheduling

Willy Herroelen, Roel Leus, 2002 .

Scheduling Markovian PERT networks to maximize the net present value

Marc Lambrecht, Stefan Creemers, Roel Leus, 2010, Oper. Res. Lett..

On the merits and pitfalls of critical chain scheduling

Willy Herroelen, Roel Leus, 2000 .

Stable single-machine schedules

Willy Herroelen, Roel Leus, 2005 .

Optimal scheduling policies for diagnosing k-out-of-n systems with imperfect tests

Fabrice Talla Nobibon, Roel Leus, Wenchao Wei, 2013 .

Meta-heuristics for stable scheduling on a single machine

Roel Leus, Francisco Ballestín, R. Leus, 2008, Comput. Oper. Res..

The use of buffers in project management: The trade-off between stability and makespan

Erik Demeulemeester, Willy Herroelen, Roel Leus, 2004 .

Critical chain scheduling: merits and pitfalls

Willy Herroelen, Roel Leus, R. Leus, 2001 .

Project scheduling under uncertainty: Survey and research potentials

Willy Herroelen, Roel Leus, R. Leus, 2005, Eur. J. Oper. Res..

Practical Solutions for a Dock Assignment Problem with Trailer Transportation

Roel Leus, Lotte Berghman, R. Leus, 2011, Eur. J. Oper. Res..

The truck scheduling problem at cross-docking terminals

Cyril Briand, Pierre Lopez, Roel Leus, 2012 .

Efficient and Effective Solution Procedures for Order Acceptance and Capacity Planning

Willy Herroelen, Roel Leus, Jada Herbots, 2007 .

Dynamic order acceptance and capacity planning in a stochastic multi-project environment with a bottleneck resource

Rainer Kolisch, Stefan Creemers, Roel Leus, 2018, Int. J. Prod. Res..

Project Portfolio Management: Capacity Allocation, Downsizing Decisions and Sequencing Rules

Willy Herroelen, Roel Leus, Jada Herbots, 2008 .

Polyhedral Results and Branch-and-Cut for the Resource Loading Problem

Roel Leus, Tamás Kis, Guopeng Song, 2021, INFORMS J. Comput..

A new policy class for the stochastic RCPSP

Salim Rostami, Stefan Creemers, Roel Leus, 2016 .

R&D project scheduling when activities may fail

Roel Leus, Bert De Reyck, R. Leus, 2007 .

Project Planning with Alternative Technologies in Uncertain Environments

Bert De Reyck, Stefan Creemers, Roel Leus, 2013, Eur. J. Oper. Res..

Scheduling hybrid flow shops with time windows

Fan Yang, Roel Leus, R. Leus, 2019, J. Heuristics.

The Robust Machine Availability Problem

Roel Leus, Guopeng Song, Daniel Kowalczyk, 2017 .

Stability and resource allocation in project planning

Willy Herroelen, Roel Leus, R. Leus, 2004 .

R&D-project scheduling with technology risks

Roel Leus, B De Reyck, Pascale Crama, 2006 .

Exact algorithms for a generalization of the order acceptance and scheduling problem in a single-machine environment

Fabrice Talla Nobibon, Roel Leus, F. T. Nobibon, 2011, Comput. Oper. Res..

Resource allocation for stability in reactive project scheduling

Willy Herroelen, Roel Leus, R. Leus, 2003 .

An exact algorithm for parallel machine scheduling with conflicts

Roel Leus, Daniel Kowalczyk, R. Leus, 2015, Journal of Scheduling.

Note on the paper 'Resource-constrained project management using enhanced theory of constraint' by Wei et al.

Salah E. Elmaghraby, Willy Herroelen, Roel Leus, 2003 .

Parallel machine scheduling with conflicting jobs: an exact algorithm

Roel Leus, Daniel Kowalczyk, 2015 .

A method for the construction of stable baseline schedules by anticipation of disruptions

Willy Herroelen, Roel Leus, R. Leus, 2002 .

Resource‐Constrained Project Scheduling for Timely Project Completion with Stochastic Activity Durations

Roel Leus, Francisco Ballestín, R. Leus, 2007 .

Single-pass and approximate dynamic-programming algorithms for order acceptance and capacity planning

Willy Herroelen, Roel Leus, Jade Herbots, 2010, J. Heuristics.

Project planning under uncertainty - the importance of stability

Roel Leus, 2004 .

A fast greedy heuristic for scheduling modular projects

Fabrice Talla Nobibon, Roel Leus, Martijn Huysmans, 2014, Journal of Heuristics.

Timely exposure of a secret project: Which activities to monitor?

Herbert Hamers, Roel Leus, Ben Hermans, 2019, Naval Research Logistics (NRL).

Dynamic order acceptance within a multi-project environment

Erik Demeulemeester, Roel Leus, Jada Herbots, 2006 .

A CTMDP-Based Exact Method for RCPSP with Uncertain Activity Durations and Rework

Xiaoming Wang, Ning Mao, Stefan Creemers, 2017, OR.

Rough-cut capacity planning under uncertainty

Roel Leus, Malek Masmoudi, Elias W. Hans, 2012 .

Special issue: Twelfth Workshop on Models and Algorithms for Planning and Scheduling Problems (MAPSP 2015)

Dries R. Goossens, Frits C. R. Spieksma, Yves Crama, 2017, J. Sched..

Experimental investigation of the applicability of ant colony optimization algorithms for project scheduling

Willy Herroelen, Roel Leus, Jada Herbots, 2004 .

Reactive project scheduling: Some algorithms & a general framework

Willy Herroelen, Roel Leus, Jan Adem, 2000 .

A hierarchical approach to multi-project planning under uncertainty

Willy Herroelen, Roel Leus, Erwin W. Hans, 2004 .

Competitive solutions for a dock assignment problem by means of Langrangian relaxation

Roel Leus, Lotte Berghman, 2010 .

A branch-and-bound algorithm for stable scheduling in single-machine production systems

Willy Herroelen, Roel Leus, R. Leus, 2004 .

A Note on "Discrete Sequential Search with Group Activities"

Fabrice Talla Nobibon, Roel Leus, Kris Coolen, 2013, Decis. Sci..

Managing Technology Risk in R&D Project Planning: Optimal Timing and Parallelization of R&D Activities

Zeger Degraeve, Roel Leus, Pascale Crama, 2005 .

A combination of flow shop scheduling and the shortest path problem

Fabrice Talla Nobibon, Roel Leus, Kameng Nip, 2015, J. Comb. Optim..

Resource loading with time windows

Fabrice Talla Nobibon, Roel Leus, Kameng Nip, 2015, Eur. J. Oper. Res..

A two-stage robust model for a reliable p-center facility location problem

Bo Du, Roel Leus, Hong Zhou, 2020, Applied Mathematical Modelling.

Minimizing makespan on a single machine with release dates and inventory constraints

Patrick De Causmaecker, Mohammad Ranjbar, Roel Leus, 2020, Eur. J. Oper. Res..

Acceptance and planning of dynamically arriving offers in an over-demanded organization

Willy Herroelen, Roel Leus, Jada Herbots, 2006 .

The robust machine availability problem – bin packing under uncertainty

Roel Leus, Guopeng Song, Daniel Kowalczyk, 2018, IISE Transactions.

Robust and reactive project scheduling: a review and classification of procedures

Willy Herroelen, Roel Leus, R. Leus, 2004 .

A New Challenge in Project Scheduling: The Incorporation of Activity Failures

Yael Grushka-Cockayne, Roel Leus, B. De Reyck, 2007 .

Robust Earth Observation Satellite Scheduling With Uncertainty of Cloud Coverage

Chao Han, Roel Leus, Guopeng Song, 2020, IEEE Transactions on Aerospace and Electronic Systems.

Exact and approximation algorithms for the expanding search problem pdf

Jannik Matuschke, Roel Leus, Ben Hermans, 2019, ArXiv.

A hybrid scatter search/electromagnetism meta-heuristic for project scheduling

Bert De Reyck, Roel Leus, Mario Vanhoucke, 2006, Eur. J. Oper. Res..

A model for stability in project scheduling

Willy Herroelen, Roel Leus, R. Leus, 2002 .

A model for robust resource allocation in project scheduling

Willy Herroelen, Roel Leus, R. Leus, 2001 .

Fuzzy multi-project rough-cut capacity planning

Roel Leus, Erwin W. Hans, Malek Masmoudi, 2014 .

Sequential testing policies for complex systems under precedence constraints

Roel Leus, Wenchao Wei, Kris Coolen, 2012, IEEM 2012.

A resource loading problem in the aircraft line maintenance industry

Fabrice Talla Nobibon, Jeroen Belien, Jorne Van den Bergh, 2013 .

Integer programming models for the optimization of promotion campaigns

Fabrice Talla Nobibon, Roel Leus, Frederik Spieksma, 2008 .

Evolutionary multi-objective resource allocation and scheduling in the Chinese navigation satellite system project

Hussein A. Abbass, Zhenyu Yang, Roel Leus, 2016, Eur. J. Oper. Res..

New competitive results for the stochastic resource-constrained project scheduling problem: exploring the benefits of pre-processing

Roel Leus, Mir-Bahador Aryanezhad, Behzad Ashtiani, 2011, J. Sched..

Identification and illumination of popular misconceptions about project scheduling and time buffering in a resource-constrained environment

Willy Herroelen, Roel Leus, R. Leus, 2005, J. Oper. Res. Soc..

Optimal scheduling policies for k-out-of-n systems with imperfect tests

Fabrice Talla Nobibon, Roel Leus, Wenchao Wei, 2014 .

Proceedings of the 12th Workshop on Models and Algorithms for Planning and Scheduling Problems

Frits C. R. Spieksma, Yves Crama, Alberto Marchetti-Spaccamela, 2015 .

Project Scheduling with Modular Project Completion on a Bottleneck Resource

Roel Leus, Wenchao Wei, Kris Coolen, 2011 .

The generation of stable project plans

Roel Leus, R. Leus, 2004, 4OR.

Selection and planning of downsizeable projects under uncertainty

Roel Leus, Jada Herbots, Willy Herroelen, 2008 .

Scheduling modular projects on a bottleneck resource

Fabrice Talla Nobibon, Roel Leus, Wenchao Wei, 2014, J. Sched..

Order Acceptance and Scheduling in a Single-Machine Environment: Exact and Heuristic Algorithms

Roel Leus, Jade Herbots, F. Talla Nobibon, 2009 .

Robust optimization for resource-constrained project scheduling with uncertain activity durations

Christian Artigues, Roel Leus, Fabrice Talla Nobibon, 2011, Flexible Services and Manufacturing Journal.

Proactive-Reactive Project Scheduling Trade-Offs and Procedures

Erik Demeulemeester, Willy Herroelen, Roel Leus, 2006 .

Scheduling with stochastic activity durations, uncertain activity outcomes and maximum-npv objective

Stefan Creemers, Roel Leus, Marc Lambrecht, 2008 .

Robust optimization for resource-constrained project scheduling with uncertain activity durations

Fabrice Talla Nobibon, Christian Artigues, Roel Leus, 2011, 2011 IEEE International Conference on Industrial Engineering and Engineering Management.

A Branch-and-Price Algorithm for Parallel Machine Scheduling Using ZDDs and Generic Branching

Roel Leus, Daniel Kowalczyk, 2016 .

Resource Allocation for the Construction of Robust Project Schedules

Christian Artigues, Willy Herroelen, Roel Leus, 2010 .

Order acceptance and scheduling on a single machine

Fabrice Talla Nobibon, Roel Leus, Jada Herbots, 2009 .

Stochastic and fuzzy workload plans in project tactical planning under uncertainty.

Roel Leus, Elias W. Hans, Malek Masmoudi, 2012 .

Fixed Interval Scheduling of Multiple Earth Observation Satellites with Multiple Observations

Chao Han, Roel Leus, Xinwei Wang, 2018, 2018 9th International Conference on Mechanical and Aerospace Engineering (ICMAE).

The complexity of machine scheduling for stability with a single disrupted job

Willy Herroelen, Roel Leus, R. Leus, 2005, Oper. Res. Lett..

Critical Chain Project Scheduling: Do Not Oversimplify

Erik Demeulemeester, Willy Herroelen, Roel Leus, 2002 .

Solving a dock assignment problem with trailer transportation using beam search

Roel Leus, Lotte Berghman, 2011 .

Project selection and planning using stochastic dynamic programming

Willy Herroelen, Roel Leus, Jada Herbots, 2007 .

Robust Optimization for the Resource-Constrained Project Scheduling Problem with Duration Uncertainty

Fabrice Talla Nobibon, Christian Artigues, Roel Leus, 2015 .

A Branch-and-Price Algorithm for Parallel Machine Scheduling Using ZDDs and Generic Branching

Roel Leus, Daniel Kowalczyk, R. Leus, 2016, INFORMS J. Comput..

Coloring graphs to avoid monochromatic cycles

Fabrice Talla Nobibon, Roel Leus, Frederik Spieksma, 2009 .

Test sequencing for sequential system diagnosis with precedence constraints and imperfect tests

Roel Leus, Hongbo Li, Wenchao Wei, 2017, Decis. Support Syst..

The impact of buffering strategies on the stability and quality performance of project baseline schedules

Erik Demeulemeester, Willy Herroelen, Roel Leus, 2004 .

Scheduling Markovian PERT Networks to Maximize the Net Present Value: New Results

Roel Leus, Ben Hermans, 2017 .

Resource allocation by means of project networks: Dominance results

Roel Leus, 2011, Networks.

Minimum-cost diagnostic strategies for k-out-of-n systems with imperfect tests

Fabrice Talla Nobibon, Roel Leus, Wenchao Wei, 2017, Discret. Appl. Math..

Proactive-reactive project scheduling

Erik Demeulemeester, Willy Herroelen, Roel Leus, 2010 .

An Investigation of Resource-Allocation Decisions by Means of Project Networks

Roel Leus, Roel Leus, 2007 .

A Novel Class of Scheduling Policies for the Stochastic Resource-Constrained Project Scheduling Problem

Roel Leus, Mir-Bahador Aryanezhad, Behzad Ashtiani, 2008 .

ZDD and generic branching in branch-and-price algorithms for scheduling problems

Roel Leus, Daniel Kowalczyk, 2016 .

Sequential testing policies for complex systems under precedence constraints

Roel Leus, Wenchao Wei, Kris Coolen, 2012, 2012 IEEE International Conference on Industrial Engineering and Engineering Management.

A single machine scheduling problem with time windows and precedence constraints

Fabrice Talla Nobibon, Erik Demeulemeester, Roel Leus, 2013 .

Process family planning: An optimization-based approach

Linda L. Zhang, Roel Leus, Daniel Kowalczyk, 2014, 2014 IEEE International Conference on Industrial Engineering and Engineering Management.

Optimal solutions for a dock assignment problem with trailer transportation

Frits C. R. Spieksma, Roel Leus, Lotte Berghman, 2010, Annals of Operations Research.

Self-imposed time windows in vehicle routing problems

Tom Van Woensel, Roel Leus, Ola Jabali, 2015, OR Spectr..

Algorithms for acyclic graph coloring problems

Frits C. R. Spieksma, Fabrice Talla Nobibon, Roel Leus, 2011 .

Efficient solutions for Mastermind using genetic algorithms

Dries R. Goossens, Roel Leus, Lotte Berghman, 2009, Comput. Oper. Res..

Project scheduling with alternative technologies and stochastic activity durations

Bert De Reyck, Stefan Creemers, Roel Leus, 2009 .

A pessimist's approach to one-sided matching

Roel Leus, Dries Goossens, Ben Hermans, 2021 .

Scheduling a single parallel-batching machine with non-identical job sizes and incompatible job families

Roel Leus, Morteza Davari, Fan Yang, 2021, Eur. J. Oper. Res..

Risk aversion in one-sided matching pdf

Roel Leus, Dries Goossens, Ben Hermans, 2021, ArXiv.

Exact algorithms for budgeted prize-collecting covering subgraph problems

Hande Yaman, Roel Leus, Nicola Morandi, 2021, Comput. Oper. Res..

Population based meta-heuristic approaches for the resource-constrained project scheduling problem

Roel Leus, Mario Vanhoucke, B De Reyck, 2004 .

Dynamic Order Acceptance and Capacity Planning within a Multi-Project Environment

Willy Herroelen, Roel Leus, Jada Herbots, 2006 .

Dynamic order acceptance and capacity planning on a single bottleneck resource

Willy Herroelen, Roel Leus, Jade Herbots, 2007 .

Scheduling multiple agile Earth observation satellites with multiple observations

Xinwei Wang, Chao Han, Roel Leus, 2018, 1812.00203.

Coloring Graphs While Avoiding Monochromatic Cycles

Frits C. R. Spieksma, Roel Leus, Cor A. J. Hurkens, 2010 .

Solution and quality robust project scheduling: a methodological framework

Willy Herroelen, Roel Leus, R. Leus, 2003 .