Vehicle Routing (including UAVs/Drones, warehouse robots, and other vehicles)
- L. Peng and C.C. Murray, “Parallel Drone Scheduling Traveling Salesman Problem with Weather Impacts“, working paper.
- R. Raj and C.C. Murray, “The Time-Dependent Multiple Flying Sidekicks Traveling Salesman Problem: Parcel Delivery with Traffic Congestion“, under review.
- L. Peng and C.C. Murray, “VeRoViz: A Vehicle Routing Visualization Toolkit“, INFORMS Journal on Computing, 34 (4), 1842-1848, 2022.
download | doi
- R. Raj and C.C. Murray, “The Multiple Flying Sidekicks Traveling Salesman Problem with Variable Drone Speeds“, Transportation Research Part C: Emerging Technologies, 120, 102813, 2020.
download | doi
- M. Worden, C.C. Murray, M. Karwan, R. Nagi, H.J. Ortiz-Pena, “Sensor Tasking for Unmanned Aerial Vehicles in Disaster Management Missions with Limited Communications Bandwidth“, Computers & Industrial Engineering, 149, 106754, 2020.
doi
- C.C. Murray and R. Raj, “The Multiple Flying Sidekicks Traveling Salesman Problem: Parcel Delivery with Multiple Drones,” Transportation Research Part C: Emerging Technologies, 110, 368-398, 2020.
download | doi
- Z. Steever, M.H. Karwan, and C.C. Murray, “Dynamic Courier Routing for a Food Delivery Service,” Computers & Operations Research, 107, 173-188, 2019.
download | doi
- H.-Y. Lee and C.C. Murray, “Robotics in Order Picking: Evaluating Warehouse Layouts for Pick, Place, and Transport Vehicle Routing Systems,” International Journal of Production Research, 57 (18), 5821-5841, 2019.
download | doi
- J. Wang, A.K.R. Jagannathan*, X.Q. Zuo, and C.C. Murray, “Two-layer Simulated Annealing and Tabu Search Heuristics for a Vehicle Routing Problem with Cross Docks and Split Deliveries,” Computers & Industrial Engineering, 112, 84-98, 2017. doi
- N. Al Theeb and C.C. Murray, “Vehicle Routing and Resource Distribution in Post-disaster Humanitarian Relief Operations,” International Transactions in Operational Research, 24 (6), 1253-1284, 2017. doi
- D. Bevly, X. Cao, M. Gordon, G. Ozbilgin, D. Kari, B. Nelson, J. Woodruff, M. Barth, C.C. Murray, A. Kurt, K. Redmill, U. Ozguner, “Lane Change and Merge Maneuvers for Connected and Automated Vehicles: A Survey,” IEEE Transactions on Intelligent Vehicles, 1 (1), 105-120, 2016. doi
- C.C. Murray and A.G. Chu, “The Flying Sidekick Traveling Salesman Problem: Optimization of Drone-assisted Parcel Delivery,” Transportation Research Part C: Emerging Technologies, 54, 86-109, 2015.
download | doi | more info
- C.C. Murray and W. Park, “Incorporating Human Factors Considerations in Unmanned Aerial Vehicle Routing,” IEEE Transactions on Systems, Man, and Cybernetics: Systems, 43 (4), 860-874, 2013.
download | doi | more info
- C.C. Murray and M.H. Karwan, “A Branch-and-Bound-Based Solution Approach for Dynamic Rerouting of Airborne Platforms,” Naval Research Logistics, 60 (2), 141-159, 2013.
download | doi | more info
- C.C. Murray and M.H. Karwan, “An Extensible Modeling Framework for Dynamic Reassignment and Rerouting in Cooperative Airborne Operations,” Naval Research Logistics, 57 (7), 634-652, 2010.
download | doi | more info
Image- and Graph-based Comparison of Mixed Integer Linear Programs (MILPs)
- Z. Steever, K. Hunt, M. Karwan, J. Yuan, C. Murray, “A Graph-Based Approach for Relating Integer Programs.” INFORMS Journal on Computing, 2024.
- Download the paper (free): https://dx.doi.org/10.2139/ssrn.3793042
- Data/Code: https://github.com/INFORMSJoC/2023.0255
- Z. Steever, C.C. Murray, J. Yuan, M. Karwan, M. Lübbecke “An Image-based Approach to Detecting Structural Similarity Among Mixed Integer Programs,” INFORMS Journal on Computing, 34(4), 1849-1870, 2022.
- Download the paper (free): https://ssrn.com/abstract=3437981
- Project Website: https://mic.optimatorlab.org
Facility Layout
- M. Gulsen, C.C. Murray, A.E. Smith, “Double-row Facility Layout with Replicate Machines and Split Flows,” Computers & Operations Research, 108, 20-32, 2019. doi
- X.Q. Zuo, C.C. Murray, and A.E. Smith, “A Hybrid Multi-objective Genetic Algorithm with Linear Programming for the Double-bay Layout Problem,” IEEE Transactions on Semiconductor Manufacturing, 29 (4), 446-454, 2016. doi
- X.Q. Zuo, C.C. Murray, and A.E. Smith, “Sharing Clearances to Improve Machine Layout,” International Journal of Production Research, 54 (14), 4272-4285, 2016. doi
- X.Q. Zuo, C.C. Murray and A.E. Smith, “Solving an Extended Double Row Layout Problem using Multi-objective Tabu Search and Linear Programming,” IEEE Transactions on Automation Science and Engineering, 11(4), 1122-1132, 2014. doi
- C.C. Murray, A.E. Smith, and Z. Zhang, “An Efficient Local Search Heuristic for the Double Row Layout Problem with Asymmetric Material Flow,” International Journal of Production Research, 51 (20), 6129-6139, 2013. doi
- Z. Zhang and C.C. Murray, “A Corrected Formulation for the Double Row Layout Problem,” International Journal of Production Research, 50 (15), 4220-4223, 2012. doi
Product Pricing
- R. Raj, M.H. Karwan, C. Murray, L. Sun, “A numerical optimization approach for pricing components in customer defined bundles in a B2B market.” Computers & Operations Research, 155, 106215, 2023. &nbps;doi
- C.C. Murray, A. Gosavi, and D. Talukdar, “The Multi-Product Price-Setting Newsvendor with Resource Capacity Constraints,” International Journal of Production Economics, 138, 148-158, 2012. doi
- C.C. Murray, D. Talukdar, A. Gosavi, “Joint Optimization of Product Price, Display Orientation and Shelf-Space Allocation in Retail Category Management,” Journal of Retailing, 86 (2), 125-136, 2010. doi
Conference Proceedings
- M. Yu, X.Q. Zuo, C.C. Murray, “A Tabu Search Heuristic for the Single Row Layout Problem with Shared Clearances” 2014 IEEE Congress on Evolutionary Computation, Beijing, China.
- C.C. Murray, X. Zuo, A.E. Smith, “An Extended Double Row Layout Problem.” The 12th International Material Handling Research Colloquium (IMHRC), Gardanne, France. Progress in Material Handling Research: 2012, edited by B. Montreuil, A. Carrano, M.M.R. de Kostner, K.R. Gue, M. Ogle, and J. Smith, Material Handling Institute, 554–569.