Supply Chain & Service Operations
A strategic alliance ensuring the seamless delivery of goods and services. Incorporating queueing strategies, these disciplines contribute significantly to organizational competitiveness, agility, and customer satisfaction.
Determining Optimal Channel Partition for 2: 4 Fine Grained Structured Sparsity
M Mahajan, WM Hwu, R Nagi, Optimization Letters, Volume 18, Issue 1, 1-12, https://doi.org/10.1007/s11590-023-02084-8
GPU-accelerated transportation simplex algorithm
M Mahajan, R Nagi, Journal of Parallel and Distributed Computing, Volume 184, 104790, https://www.sciencedirect.com/science/article/pii/S0743731523001600
HyLAC: Hybrid Linear Assignment solver in CUDA
S Kawtikwar, R Nagi, Journal of Parallel and Distributed Computing, Volume 187, 104838, https://www.sciencedirect.com/science/article/pii/S0743731524000029
Optimal Placement of Multiple Finite-size Rectangular Facilities in an Existing Layout
R Nagi, International Journal of Production Research, Volume 62, Issue 1-2 , 7-23, https://www.ingentaconnect.com/content/tandf/tprs/2024/00000062/f0020001/art00002
Distributionally Robust Optimization through the Lens of Submodularity
K Natarajan, D Padmanabhan, A Ramachandra, Social Science Research Network, 1-36, https://arxiv.org/pdf/2312.04890.pdf
Discrete Optimal Transport with Independent Marginals is# P-Hard
B Taşkesen, S Shafieezadeh-Abadeh, D Kuhn, K Natarajan, SIAM Journal on Optimization, Pages 589-614, https://epubs.siam.org/doi/full/10.1137/22M1482044
A Nonparametric Approach with Marginals for Modeling Consumer Choice
Y. Ruan, X. Li, K. Murthy, K. Natarajan, Economics & Computation (EC), 1078, https://dl.acm.org/doi/abs/10.1145/3580507.3597743
A Review of Research in the Li-ion Battery Production and Reverse Supply Chains
N Sharmili, R Nagi, P Wang, Journal of Energy Storage, Volume 68, 107622, https://www.sciencedirect.com/science/article/pii/S2352152X23010198
Achieving Efficiency in Black-box Simulation of Distribution Tails with Self-structuring Importance Samplers
A. Deo, K. Murthy, Operations Research, https://pubsonline.informs.org/doi/10.1287/opre.2021.0331
Efficient and Effective Large-scale Vaccine Distribution
M. Klein, N. Hupert, J.A. Muckstadt, P. Jackson, and R. Gougelet, International Journal of Production Economics, Volume 262, 1-11, https://www.sciencedirect.com/journal/international-journal-of-production-economics/vol/262/suppl/C