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.
Uncovering Illicit Supply Networks and their Interfaces to Licit Counterparts through Graph Theoretic Algorithms
R Anzoom, R Nagi, C Vogiatzis, IISE Transactions, Volume 56, Issue 3, 224-240, https://www.tandfonline.com/doi/pdf/10.1080/24725854.2022.2162169
A Framework to Assess Risk of Illicit Trades Using Bayesian Belief Networks
R Anzoom, R Nagi, C Vogiatzis, IFIP International Conference on Advances in Production Management Systems, 504-513, https://inria.hal.science/hal-03897902/file/520762_1_En_54_Chapter.pdf
A Review of Research in Illicit Supply-chain Networks and New Directions to Thwart them
R Anzoom, R Nagi, C Vogiatzis, IISE Transactions, Volume 54, Issue 2, 134-158, https://www.tandfonline.com/doi/pdf/10.1080/24725854.2021.1939466
Exploiting partial correlations in distributionally robust optimization
D. Padmanabhan∗, K. Natarajan, K. Murthy, Mathematical Programming, 186, 209-255, https://link.springer.com/article/10.1007/s10107-019-01453-5#Ack1
On the Heavy-tail Behavior of the Distributionally Robust Newsvendor
B. Das, A. Dhara and K. Natarajan69, Operations Research, 69 (4), 1077-1099, https://arxiv.org/abs/1806.05379
Optimization with Marginals and Moments
K Natarajan, Dynamic Ideas LLC
Tree Bounds for Sums of Bernoulli Random Variables: A Linear Optimization Approach
D Padmanabhan, K Natarajan, Informs Journal on Optimization, Volume 3, Issue 1, 23-45, https://pubsonline.informs.org/doi/pdf/10.1287/ijoo.2019.0038
Worst-case Expected Shortfall with Univariate and Bivariate Marginals
A. Dhara, B. Das and K. Natarajan, Informs Journal on Computing, 33(1), 370-389, https://arxiv.org/abs/1701.04167
A Representative Consumer Model in Data-driven Multiproduct Pricing Optimization
Z Yan, K Natarajan, CP Teo, C Cheng, Management Science, Volume 68, Issue 8, Pages 5798-5827, https://pubsonline.informs.org/doi/pdf/10.1287/mnsc.2021.4182
Optimal Transport-Based Distributionally Robust Optimization: Structural Properties and Iterative Schemes
Optimal Transport-Based Distributionally Robust Optimization: Structural Properties and Iterative Schemes