P. N. Ram Kumar

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 8

Top Topics

Scheduling Problem

Top Venues

Int. J. Prod. Res.

Ann. Oper. Res.

Comput. Ind. Eng.

J. Oper. Res. Soc.

Publications

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) (2024)
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) (2023)
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) (2022)
Prashant Premkumar, P. N. Ram Kumar
Locomotive assignment problem: integrating the strategic, tactical and operational level aspects. Ann. Oper. Res. 315 (2) (2022)
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) (2022)
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 (2022)
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) (2021)
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) (2020)
P. N. Ram Kumar, T. T. Narendran
On the usage of Lagrangean Relaxation for the convoy movement problem. J. Oper. Res. Soc. 62 (4) (2011)
P. N. Ram Kumar, T. T. Narendran
Integer programming formulation for convoy movement problem. Int. J. Intell. Def. Support Syst. 1 (3) (2008)