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Journal Articles
- 2024
[j10]Rabin K. Jana, Indranil Ghosh, P. N. Ram Kumar:
An explainable AI-enabled granular ensemble machine learning framework to demystify fertilizer price movements. J. Oper. Res. Soc. 75(8): 1569-1586 (2024)- 2023
- [j9]Kunpeng Li, Peiyang He, P. N. Ram Kumar:
A column generation based approach for an integrated production and transportation scheduling problem with dual delivery modes. Int. J. Prod. Res. 61(16): 5483-5501 (2023) - 2022
- [j8]Alan J. Maniamkot, P. N. Ram Kumar
, Mohan Krishnamoorthy, Hamid Mokhtar, Rajagopalan Sridharan:
Hybridised ant colony optimisation for convoy movement problem. Ann. Oper. Res. 315(2): 847-866 (2022) - [j7]Prashant Premkumar, P. N. Ram Kumar:
Locomotive assignment problem: integrating the strategic, tactical and operational level aspects. Ann. Oper. Res. 315(2): 867-898 (2022) - [j6]Jie Li, Kunpeng Li, Qiannan Tian, P. N. Ram Kumar:
An improved column generation algorithm for the disrupted flight recovery problem with discrete flight duration control and aircraft assignment constraints. Comput. Ind. Eng. 174: 108772 (2022) - [j5]Peiyang He, Kunpeng Li, P. N. Ram Kumar:
An enhanced branch-and-price algorithm for the integrated production and transportation scheduling problem. Int. J. Prod. Res. 60(6): 1874-1889 (2022) - 2021
- [j4]C. R. Vishnu, Sangeeth P. Das, Rajagopalan Sridharan, P. N. Ram Kumar, N. S. Narahari:
Development of a reliable and flexible supply chain network design model: a genetic algorithm based approach. Int. J. Prod. Res. 59(20): 6185-6209 (2021) - 2020
- [j3]V. Anjana, Rajagopalan Sridharan, P. N. Ram Kumar:
Metaheuristics for solving a multi-objective flow shop scheduling problem with sequence-dependent setup times. J. Sched. 23(1): 49-69 (2020) - 2011
- [j2]P. N. Ram Kumar, T. T. Narendran:
On the usage of Lagrangean Relaxation for the convoy movement problem. J. Oper. Res. Soc. 62(4): 722-728 (2011) - 2008
- [j1]P. N. Ram Kumar, T. T. Narendran:
Integer programming formulation for convoy movement problem. Int. J. Intell. Def. Support Syst. 1(3): 177-188 (2008)
Coauthor Index
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