Heuristic algorithms for a vehicle routing problem with simultaneous delivery and pickup and time windows in home health care R Liu, X Xie, V Augusto, C Rodriguez European journal of operational research 230 (3), 475-486, 2013 | 416 | 2013 |
A branch-and-price algorithm for the home health care scheduling and routing problem with stochastic service times and skill requirements B Yuan, R Liu, Z Jiang International Journal of Production Research 53 (24), 7450-7464, 2015 | 173 | 2015 |
Hybridization of tabu search with feasible and infeasible local searches for periodic home health care logistics R Liu, X Xie, T Garaix Omega 47, 17-32, 2014 | 151 | 2014 |
An adaptive large neighborhood search heuristic for the vehicle routing problem with time windows and synchronized visits R Liu, Y Tao, X Xie Computers & Operations Research 101, 250-262, 2019 | 145 | 2019 |
Two-phase heuristic algorithms for full truckloads multi-depot capacitated vehicle routing problem in carrier collaboration R Liu, Z Jiang, RYK Fung, F Chen, X Liu Computers & operations research 37 (5), 950-959, 2010 | 130 | 2010 |
Mathematical model and exact algorithm for the home care worker scheduling and routing problem with lunch break requirements R Liu, B Yuan, Z Jiang International Journal of Production Research 55 (2), 558-575, 2017 | 127 | 2017 |
A hybrid genetic algorithm for the multi-depot open vehicle routing problem R Liu, Z Jiang, N Geng OR spectrum 36, 401-421, 2014 | 109 | 2014 |
The close–open mixed vehicle routing problem R Liu, Z Jiang European Journal of Operational Research 220 (2), 349-360, 2012 | 85 | 2012 |
A hybrid large-neighborhood search algorithm for the cumulative capacitated vehicle routing problem with time-window constraints R Liu, Z Jiang Applied Soft Computing 80, 18-30, 2019 | 69 | 2019 |
Task selection and routing problems in collaborative truckload transportation R Liu, Z Jiang, X Liu, F Chen Transportation Research Part E: Logistics and Transportation Review 46 (6 …, 2010 | 66 | 2010 |
A branch-and-price algorithm for the home-caregiver scheduling and routing problem with stochastic travel and service times R Liu, B Yuan, Z Jiang Flexible Services and Manufacturing Journal 31, 989-1011, 2019 | 64 | 2019 |
Simulation-based optimisation approach for the stochastic two-echelon logistics problem R Liu, Y Tao, Q Hu, X Xie International Journal of Production Research 55 (1), 187-201, 2017 | 46 | 2017 |
The bullwhip effect in hybrid supply chain WJ Lin, ZB Jiang, R Liu, L Wang International Journal of Production Research 52 (7), 2062-2084, 2014 | 44 | 2014 |
A memetic algorithm for the open capacitated arc routing problem RYK Fung, R Liu, Z Jiang Transportation Research Part E: Logistics and Transportation Review 50, 53-67, 2013 | 43 | 2013 |
Physician staffing for emergency departments with time-varying demand R Liu, X Xie INFORMS Journal on Computing 30 (3), 588-607, 2018 | 34 | 2018 |
A Two-stage Stochastic Programming for AGV scheduling with random tasks and battery swapping in automated container terminals L Li, Y Li, R Liu, Y Zhou, E Pan Transportation Research Part E: Logistics and Transportation Review 174, 103110, 2023 | 32 | 2023 |
Daily scheduling of caregivers with stochastic times B Yuan, R Liu, Z Jiang International Journal of Production Research 56 (9), 3245-3261, 2018 | 32 | 2018 |
Weekly home health care logistics R Liu, X Xie, T Garaix 2013 10th IEEE international conference on networking, sensing and control …, 2013 | 28 | 2013 |
Data-driven optimization for dynamic shortest path problem considering traffic safety S Jiang, Y Zhang, R Liu, M Jafari, M Kharbeche IEEE Transactions on Intelligent Transportation Systems 23 (10), 18237-18252, 2022 | 22 | 2022 |
Home health care crew scheduling and routing problem with stochastic service times B Yuan, R Liu, Z Jiang 2014 IEEE International Conference on Automation Science and Engineering …, 2014 | 21 | 2014 |