Andreas T. Ernst

ORCID

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 55

Top Venues

Publications

Yuan Sun, Su Nguyen, Dhananjay R. Thiruvady, Xiaodong Li, Andreas T. Ernst, Uwe Aickelin
Enhancing constraint programming via supervised learning for job shop scheduling. Knowl. Based Syst. 293 (2024)
Jeffrey Christiansen, Andreas T. Ernst, Janosch Rieger
A robust optimization approach for a two-player force-design game. Eur. J. Oper. Res. 318 (2) (2024)
Jake Weiner, Andreas T. Ernst, Xiaodong Li, Yuan Sun
Ranking constraint relaxations for mixed integer programs using a machine learning approach. EURO J. Comput. Optim. 11 (2023)
Mobina Mashkani, Andreas T. Ernst, Dhananjay R. Thiruvady, Hanyu Gu
Minimizing patients total clinical condition deterioration in operating theatre departments. Ann. Oper. Res. 328 (1) (2023)
Yunzhuang Shen, Yuan Sun, Xiaodong Li, Andrew C. Eberhard, Andreas T. Ernst
Adaptive solution prediction for combinatorial optimization. Eur. J. Oper. Res. 309 (3) (2023)
Yuan Sun, Andreas T. Ernst, Xiaodong Li, Jake Weiner
Learning to Generate Columns with Application to Vertex Coloring. ICLR (2023)
Yuan Sun, Su Nguyen, Dhananjay R. Thiruvady, Xiaodong Li, Andreas T. Ernst, Uwe Aickelin
Enhancing Constraint Programming via Supervised Learning for Job Shop Scheduling. CoRR (2022)
Atabak Elmi, Dhananjay R. Thiruvady, Andreas T. Ernst
Blocking Cyclic Job-Shop Scheduling Problems. Algorithms 15 (10) (2022)
Dhananjay R. Thiruvady, Su Nguyen, Christian Blum, Andreas T. Ernst
An Efficient Merge Search Matheuristic for Maximising the Net Present Value of Project Schedules. CoRR (2022)
Yuan Sun, Sheng Wang, Yunzhuang Shen, Xiaodong Li, Andreas T. Ernst, Michael Kirley
Boosting ant colony optimization via solution prediction and machine learning. Comput. Oper. Res. 143 (2022)
Yunzhuang Shen, Yuan Sun, Xiaodong Li, Andrew S. Eberhard, Andreas T. Ernst
Enhancing Column Generation by a Machine-Learning-Based Pricing Heuristic for Graph Coloring. AAAI (2022)
Andrew Perrykkad, Andreas T. Ernst, Mohan Krishnamoorthy
A Simultaneous Magnanti-Wong Method to Accelerate Benders Decomposition for the Metropolitan Container Transportation Problem. Oper. Res. 70 (3) (2022)
Cameron A. G. MacRae, Melih Ozlen, Andreas T. Ernst
The bee-benders hybrid algorithm with application to transmission expansion planning. GECCO Companion (2021)
Steven J. Edwards, Davaatseren Baatar, Kate Smith-Miles, Andreas T. Ernst
Symmetry breaking of identical projects in the high-multiplicity RCPSP/max. J. Oper. Res. Soc. 72 (8) (2021)
Yuan Sun, Xiaodong Li, Andreas T. Ernst
Using Statistical Measures and Machine Learning for Graph Reduction to Solve Maximum Weight Clique Problems. IEEE Trans. Pattern Anal. Mach. Intell. 43 (5) (2021)
Yuan Sun, Andreas T. Ernst, Xiaodong Li, Jake Weiner
Generalization of machine learning for problem reduction: a case study on travelling salesman problems. OR Spectr. 43 (3) (2021)
Jake Weiner, Andreas T. Ernst, Xiaodong Li, Yuan Sun, Kalyanmoy Deb
Solving the maximum edge disjoint path problem using a modified Lagrangian particle swarm optimisation hybrid. Eur. J. Oper. Res. 293 (3) (2021)
Ahmad Kazemi, Pierre Le Bodic, Andreas T. Ernst, Mohan Krishnamoorthy
New partial aggregations for multicommodity network flow problems: An application to the fixed-charge network design problem. Comput. Oper. Res. 136 (2021)
Yunzhuang Shen, Yuan Sun, Xiaodong Li, Andrew S. Eberhard, Andreas T. Ernst
Enhancing Column Generation by a Machine-Learning-Based Pricing Heuristic for Graph Coloring. CoRR (2021)
Ahmad Kazemi, Pierre Le Bodic, Andreas T. Ernst, Mohan Krishnamoorthy
New commodity representations for multicommodity network flow problems: An application to the fixed-charge network design problem. CoRR (2021)
Ahmad Kazemi, Andreas T. Ernst, Mohan Krishnamoorthy, Pierre Le Bodic
Locomotive fuel management with inline refueling. Eur. J. Oper. Res. 293 (3) (2021)
Dhananjay R. Thiruvady, Christian Blum, Andreas T. Ernst
Solution Merging in Matheuristics for Resource Constrained Job Scheduling. Algorithms 13 (10) (2020)
Mobina Mashkani, Hanyu Gu, Dhananjay R. Thiruvady, Andreas T. Ernst
Minimizing Total Clinical Deterioration in Operating Theatres. SSCI (2020)
Yuan Sun, Sheng Wang, Yunzhuang Shen, Xiaodong Li, Andreas T. Ernst, Michael Kirley
Boosting Ant Colony Optimization via Solution Prediction and Machine Learning. CoRR (2020)
Dhananjay R. Thiruvady, Kerri Morgan, Amiza Amir, Andreas T. Ernst
Large neighbourhood search based on mixed integer programming and ant colony optimisation for car sequencing. Int. J. Prod. Res. 58 (9) (2020)
Yuan Sun, Andreas T. Ernst, Xiaodong Li, Jake Weiner
Generalization of Machine Learning for Problem Reduction: A Case Study on Travelling Salesman Problems. CoRR (2020)
Jake Weiner, Andreas T. Ernst, Xiaodong Li, Yuan Sun
Automatic decomposition of mixed integer programs for lagrangian relaxation using a multiobjective approach. GECCO (2020)
Yuan Sun, Samuel Esler, Dhananjay R. Thiruvady, Andreas T. Ernst, Xiaodong Li, Kerri Morgan
Instance Space Analysis for the Car Sequencing Problem. CoRR (2020)
Mohan Krishnamoorthy, Gaurav Singh, Andreas T. Ernst, Graham Kendall
Editorial. Comput. Oper. Res. 115 (2020)
Andreas T. Ernst, Joey Fung, Gaurav Singh, Yakov Zinder
Flexible flow shop with dedicated buffers. Discret. Appl. Math. 261 (2019)
Hamid Mokhtar, A. A. N. Perwira Redi, Mohan Krishnamoorthy, Andreas T. Ernst
An intermodal hub location problem for container distribution in Indonesia. Comput. Oper. Res. 104 (2019)
Angus Kenny, Xiaodong Li, Andreas T. Ernst, Yuan Sun
An improved merge search algorithm for the constrained pit problem in open-pit mining. GECCO (2019)
Dhananjay R. Thiruvady, Christian Blum, Andreas T. Ernst
Maximising the Net Present Value of Project Schedules Using CMSA and Parallel ACO. HM (2019)
Christian Blum, Dhananjay R. Thiruvady, Andreas T. Ernst, Matthias Horn, Günther R. Raidl
A Biased Random Key Genetic Algorithm with Rollout Evaluations for the Resource Constraint Job Scheduling Problem. Australasian Conference on Artificial Intelligence (2019)
Zühal Kartal, Mohan Krishnamoorthy, Andreas T. Ernst
-hub center problem with routing considerations. OR Spectr. 41 (1) (2019)
Yuan Sun, Xiaodong Li, Andreas T. Ernst, Mohammad Nabi Omidvar
Decomposition for Large-scale Optimization Problems with Overlapping Components. CEC (2019)
Claus-Henning Brech, Andreas T. Ernst, Rainer Kolisch
Scheduling medical residents' training at university hospitals. Eur. J. Oper. Res. 274 (1) (2019)
Su Nguyen, Dhananjay R. Thiruvady, Andreas T. Ernst, Damminda Alahakoon
A hybrid differential evolution algorithm with column generation for resource constrained job scheduling. Comput. Oper. Res. 109 (2019)
Hamid Mokhtar, Mohan Krishnamoorthy, Andreas T. Ernst
-hub median problem and a modified Benders decomposition method for solving hub location problems. Comput. Oper. Res. 104 (2019)
Mateus Rocha de Paula, Natashia Boland, Andreas T. Ernst, Alexandre Mendes, Martin W. P. Savelsbergh
Throughput optimisation in a coal export system with multiple terminals and shared resources. Comput. Ind. Eng. 134 (2019)
Himanshu Shrivastava, Andreas T. Ernst, Mohan Krishnamoorthy
Distribution and Inventory Planning in a Supply Chain Under Transportation Route Disruptions and Uncertain Demands. Int. J. Inf. Syst. Supply Chain Manag. 12 (3) (2019)
Su Nguyen, Dhananjay R. Thiruvady, Andreas T. Ernst, Damminda Alahakoon
Genetic programming approach to learning multi-pass heuristics for resource constrained job scheduling. GECCO (2018)
Angus Kenny, Xiaodong Li, Andreas T. Ernst
A merge search algorithm and its application to the constrained pit problem in mining. GECCO (2018)
Jing Xie, Yi Mei, Andreas T. Ernst, Xiaodong Li, Andy Song
A Bi-Level Optimization Model for Grouping Constrained Storage Location Assignment Problems. IEEE Trans. Cybern. 48 (1) (2018)
Sarang Kulkarni, Rahul Patil, Mohan Krishnamoorthy, Andreas T. Ernst, Abhiram Ranade
A new two-stage heuristic for the recreational vehicle scheduling problem. Comput. Oper. Res. 91 (2018)
Mateus Rocha de Paula, Natashia Boland, Andreas T. Ernst, Alexandre Mendes, Martin W. P. Savelsbergh
Maximising Throughput in a Complex Coal Export System. CoRR (2018)
Joe Bunton, Andreas T. Ernst, Mohan Krishnamoorthy
An Integer Programming based Ant Colony Optimisation Method for Nurse Rostering. FedCSIS (2017)
Angus Kenny, Xiaodong Li, Andreas T. Ernst, Dhananjay R. Thiruvady
Towards solving large-scale precedence constrained production scheduling problems in mining. GECCO (2017)
Andreas T. Ernst, Ceyda Oguz, Gaurav Singh, Gita Taherkhani
Mathematical models for the berth allocation problem in dry bulk terminals. J. Sched. 20 (5) (2017)
Hamid Mokhtar, Mohan Krishnamoorthy, Andreas T. Ernst
-Hub Median Problems. OR (2017)
Dror Cohen, Antonio Gómez-Iglesias, Dhananjay R. Thiruvady, Andreas T. Ernst
Resource Constrained Job Scheduling with Parallel Constraint-Based ACO. ACALCI (2017)
Niraj Ramesh Dayama, Andreas T. Ernst, Mohan Krishnamoorthy, Vishnu Narayanan, Narayan Rangaraj
New models and algorithms for the container stack rearrangement problem by yard cranes in maritime ports. EURO J. Transp. Logist. 6 (4) (2017)
Angus Kenny, Xiaodong Li, A. Kai Qin, Andreas T. Ernst
A Population-based Local Search Technique with Random Descent and Jump for the Steiner Tree Problem in Graphs. GECCO (2016)
Pieter Smet, Andreas T. Ernst, Greet Vanden Berghe
Heuristic decomposition approaches for an integrated task scheduling and personnel rostering problem. Comput. Oper. Res. 76 (2016)
Dhananjay R. Thiruvady, Andreas T. Ernst, Gaurav Singh
Parallel ant colony optimization for resource constrained job scheduling. Ann. Oper. Res. 242 (2) (2016)
Jeffery D. Connor, Brett A. Bryan, Martin Nolan, Florian Stock, Lei Gao, Simon Dunstall, Paul Graham, Andreas T. Ernst, David Newth, Mike Grundy, Steve Hatfield-Dodds
Modelling Australian land use competition and ecosystem services with food price feedbacks at high spatial resolution. Environ. Model. Softw. 69 (2015)
Asef Nazari, Andreas T. Ernst, Simon Dunstall, Brett A. Bryan, Jeffery D. Connor, Martin Nolan, Florian Stock
Combined Aggregation and Column Generation for Land-Use Trade-Off Optimisation. ISESS (2015)
Davaatseren Baatar, Mohan Krishnamoorthy, Andreas T. Ernst
A Triplet-Based Exact Method for the Shift Minimisation Personnel Task Scheduling Problem. ESA (2015)
Gaurav Singh, Andreas T. Ernst, Matthew Baxter, David Sier
Rail schedule optimisation in the hunter valley coal chain. RAIRO Oper. Res. 49 (2) (2015)
Jing Xie, Yi Mei, Andreas T. Ernst, Xiaodong Li, Andy Song
A Restricted Neighbourhood Tabu Search for Storage Location Assignment Problem. CEC (2015)
Luke R. Mason, Vicky H. Mak-Hau, Andreas T. Ernst
A parallel optimisation approach for the realisation problem in intensity modulated radiotherapy treatment planning. Comput. Optim. Appl. 60 (2) (2015)
Niraj Ramesh Dayama, Mohan Krishnamoorthy, Andreas T. Ernst, Narayan Rangaraj, Vishnu Narayanan
History-dependent scheduling: Models and algorithms for scheduling with general precedence and sequence dependence. Comput. Oper. Res. 64 (2015)
Niraj Ramesh Dayama, Mohan Krishnamoorthy, Andreas T. Ernst, Vishnu Narayanan, Narayan Rangaraj
Approaches for solving the container stacking problem with route distance minimization and stack rearrangement considerations. Comput. Oper. Res. 52 (2014)
Jing Xie, Yi Mei, Andreas T. Ernst, Xiaodong Li, Andy Song
Scaling Up Solutions to Storage Location Assignment Problems by Genetic Programming. SEAL (2014)
Matthew Baxter, Tarek Elgindy, Andreas T. Ernst, Thomas Kalinowski, Martin W. P. Savelsbergh
Incremental network design with shortest paths. Eur. J. Oper. Res. 238 (3) (2014)
Jing Xie, Yi Mei, Andreas T. Ernst, Xiaodong Li, Andy Song
A genetic programming-based hyper-heuristic approach for storage location assignment problem. IEEE Congress on Evolutionary Computation (2014)
Dhananjay R. Thiruvady, Gaurav Singh, Andreas T. Ernst
Hybrids of Integer Programming and ACO for Resource Constrained Job Scheduling. Hybrid Metaheuristics (2014)
Mihiro Sasaki, James F. Campbell, Mohan Krishnamoorthy, Andreas T. Ernst
A Stackelberg hub arc location model for a competitive environment. Comput. Oper. Res. 47 (2014)
Dhananjay R. Thiruvady, Andreas T. Ernst, Mark Wallace
A Lagrangian-ACO matheuristic for car sequencing. EURO J. Comput. Optim. 2 (4) (2014)
Gaurav Singh, Rodolfo García-Flores, Andreas T. Ernst, Palitha Welgama, Meimei Zhang, Kerry Munday
Medium-Term Rail Scheduling for an Iron Ore Mining Company. Interfaces 44 (2) (2014)
Antonio Gómez-Iglesias, Andreas T. Ernst, Gaurav Singh
Scalable Multi Swarm-Based Algorithms with Lagrangian Relaxation for Constrained Problems. TrustCom/ISPA/IUCC (2013)
Luke R. Mason, Vicky H. Mak-Hau, Andreas T. Ernst
An exact method for minimizing the total treatment time in intensity-modulated radiotherapy. J. Oper. Res. Soc. 63 (10) (2012)
Mohan Krishnamoorthy, Andreas T. Ernst, Davaatseren Baatar
Algorithms for large scale Shift Minimisation Personnel Task Scheduling Problems. Eur. J. Oper. Res. 219 (1) (2012)
Gaurav Singh, David Sier, Andreas T. Ernst, Olena Gavriliouk, Rob Oyston, Tracey Giles, Palitha Welgama
A mixed integer programming model for long term capacity expansion planning: A case study from The Hunter Valley Coal Chain. Eur. J. Oper. Res. 220 (1) (2012)
Andreas T. Ernst, Gaurav Singh
Lagrangian Particle Swarm Optimization for a resource constrained machine scheduling problem. IEEE Congress on Evolutionary Computation (2012)
Andreas T. Ernst, Elena O. Gavriliouk, Leorey Marquez
An efficient Lagrangean heuristic for rental vehicle scheduling. Comput. Oper. Res. 38 (1) (2011)
Gaurav Singh, Andreas T. Ernst
Resource constraint scheduling with a fractional shared resource. Oper. Res. Lett. 39 (5) (2011)
Dhananjay Raghavan Thiruvady, Bernd Meyer, Andreas T. Ernst
Car sequencing with constraint-based ACO. GECCO (2011)
Andreas T. Ernst, Mark E. T. Horn, Philip Kilby, Mohan Krishnamoorthy
Dynamic scheduling of recreational rental vehicles with revenue management extensions. J. Oper. Res. Soc. 61 (7) (2010)
Andreas T. Ernst
A hybrid Lagrangian Particle Swarm Optimization Algorithm for the degree-constrained minimum spanning tree problem. IEEE Congress on Evolutionary Computation (2010)
Andreas T. Ernst, Vicky H. Mak, Luke R. Mason
An Exact Method for the Minimum Cardinality Problem in the Treatment Planning of Intensity-Modulated Radiotherapy. INFORMS J. Comput. 21 (4) (2009)
Andreas T. Ernst, Horst W. Hamacher, Houyuan Jiang, Mohan Krishnamoorthy, Gerhard J. Woeginger
Uncapacitated single and multiple allocation p-hub center problems. Comput. Oper. Res. 36 (7) (2009)
Manuel López-Ibáñez, Christian Blum, Dhananjay R. Thiruvady, Andreas T. Ernst, Bernd Meyer
Beam-ACO Based on Stochastic Sampling for Makespan Optimization Concerning the TSP with Time Windows. EvoCOP (2009)
T. Meyer, Andreas T. Ernst, Mohan Krishnamoorthy
A 2-phase algorithm for solving the single allocation p-hub center problem. Comput. Oper. Res. 36 (12) (2009)
Dhananjay R. Thiruvady, Christian Blum, Bernd Meyer, Andreas T. Ernst
Hybridizing Beam-ACO with Constraint Programming for Single Machine Job Scheduling. Hybrid Metaheuristics (2009)
Dhananjay R. Thiruvady, Bernd Meyer, Andreas T. Ernst
Strip packing with hybrid ACO: Placement order is learnable. IEEE Congress on Evolutionary Computation (2008)
Andreas T. Ernst, Gaurav Singh, René Weiskircher
Scheduling Meetings at Trade Events with Complex Preferences. ICAPS (2008)
Andreas T. Ernst, Gaurav Singh
Taming Wind Energy with Battery Storage. OR (2007)
Andreas T. Ernst, Mark E. T. Horn, Mohan Krishnamoorthy, Philip Kilby, Phil Degenhardt, Michael Moran
Static and Dynamic Order Scheduling for Recreational Rental Vehicles at Tourism Holdings Limited. Interfaces 37 (4) (2007)
Vicky H. Mak, Andreas T. Ernst
New cutting-planes for the time- and/or precedence-constrained ATSP and directed VRP. Math. Methods Oper. Res. 66 (1) (2007)
Andreas T. Ernst, Houyuan Jiang, Mohan Krishnamoorthy
Exact Solutions to Task Allocation Problems. Manag. Sci. 52 (10) (2006)
James F. Campbell, Andreas T. Ernst, Mohan Krishnamoorthy
Hub Arc Location Problems: Part I - Introduction and Results. Manag. Sci. 51 (10) (2005)
James F. Campbell, Andreas T. Ernst, Mohan Krishnamoorthy
Hub Arc Location Problems: Part II - Formulations and Optimal Algorithms. Manag. Sci. 51 (10) (2005)
Andreas T. Ernst, Houyuan Jiang, Mohan Krishnamoorthy, David Sier
Staff scheduling and rostering: A review of applications, methods and models. Eur. J. Oper. Res. 153 (1) (2004)
Natashia Boland, Mohan Krishnamoorthy, Andreas T. Ernst, Jamie Ebery
Preprocessing and cutting for multiple allocation hub location problems. Eur. J. Oper. Res. 155 (3) (2004)
Mark Berman, Harri T. Kiiveri, Ryan Lagerstrom, Andreas T. Ernst, Rob Dunne, Jonathan F. Huntington
ICE: a statistical approach to identifying endmembers in hyperspectral images. IEEE Trans. Geosci. Remote. Sens. 42 (10) (2004)
Bernd Meyer, Andreas T. Ernst
Integrating ACO and Constraint Propagation. ANTS Workshop (2004)
Andreas T. Ernst, Houyuan Jiang, Mohan Krishnamoorthy, Bowie Owens, David Sier
An Annotated Bibliography of Personnel Scheduling and Rostering. Ann. Oper. Res. 127 (1-4) (2004)
Andreas T. Ernst, R. G. J. Mills, Palitha Welgama
Scheduling Appointments at Trade Events for the Australian Tourist Commission. Interfaces 33 (3) (2003)
James F. Campbell, Gary Stiehr, Andreas T. Ernst, Mohan Krishnamoorthy
Solving hub arc location problems on a cluster of workstations. Parallel Comput. 29 (5) (2003)

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Publication Activity (10 Years)

Top Topics

Top Venues

Andreas T. Ernst