Padmanabhan, Divya; Ahipasaoglu, Selin Damla; Ramachandra, Arjun; Natarajan, Karthik Extremal probability bounds in combinatorial optimization. (English) Zbl 1507.90151 SIAM J. Optim. 32, No. 4, 2828-2858 (2022). MSC: 90C27 90-08 90C05 90C15 PDFBibTeX XMLCite \textit{D. Padmanabhan} et al., SIAM J. Optim. 32, No. 4, 2828--2858 (2022; Zbl 1507.90151) Full Text: DOI arXiv
Natarajan, Karthik The random QUBO. (English) Zbl 1506.90196 Punnen, Abraham P. (ed.), The quadratic unconstrained binary optimization problem. Theory, algorithms, and applications. Cham: Springer. 187-206 (2022). MSC: 90C20 90C09 90C15 PDFBibTeX XMLCite \textit{K. Natarajan}, in: The quadratic unconstrained binary optimization problem. Theory, algorithms, and applications. Cham: Springer. 187--206 (2022; Zbl 1506.90196) Full Text: DOI
Chen, Louis; Ma, Will; Natarajan, Karthik; Simchi-Levi, David; Yan, Zhenzhen Distributionally robust linear and discrete optimization with marginals. (English) Zbl 1496.90046 Oper. Res. 70, No. 3, 1822-1834 (2022). MSC: 90C17 90C05 90C10 PDFBibTeX XMLCite \textit{L. Chen} et al., Oper. Res. 70, No. 3, 1822--1834 (2022; Zbl 1496.90046) Full Text: DOI
Das, Bikramjit; Dhara, Anulekha; Natarajan, Karthik On the heavy-tail behavior of the distributionally robust newsvendor. (English) Zbl 1482.90010 Oper. Res. 69, No. 4, 1077-1099 (2021). MSC: 90B05 90C25 PDFBibTeX XMLCite \textit{B. Das} et al., Oper. Res. 69, No. 4, 1077--1099 (2021; Zbl 1482.90010) Full Text: DOI arXiv
Padmanabhan, Divya; Natarajan, Karthik; Murthy, Karthyek Exploiting partial correlations in distributionally robust optimization. (English) Zbl 1459.90140 Math. Program. 186, No. 1-2 (A), 209-255 (2021). MSC: 90C17 90C11 90C22 90-02 PDFBibTeX XMLCite \textit{D. Padmanabhan} et al., Math. Program. 186, No. 1--2 (A), 209--255 (2021; Zbl 1459.90140) Full Text: DOI arXiv
Natarajan, Karthik; Shi, Dongjian; Toh, Kim-Chuan Bounds for random binary quadratic programs. (English) Zbl 1396.90046 SIAM J. Optim. 28, No. 1, 671-692 (2018). MSC: 90C09 90C22 PDFBibTeX XMLCite \textit{K. Natarajan} et al., SIAM J. Optim. 28, No. 1, 671--692 (2018; Zbl 1396.90046) Full Text: DOI
Natarajan, Karthik; Teo, Chung-Piaw On reduced semidefinite programs for second order moment bounds with applications. (English) Zbl 1360.90191 Math. Program. 161, No. 1-2 (A), 487-518 (2017). Reviewer: Jan-Joachim Rückmann (Bergen) MSC: 90C22 90C11 90C15 PDFBibTeX XMLCite \textit{K. Natarajan} and \textit{C.-P. Teo}, Math. Program. 161, No. 1--2 (A), 487--518 (2017; Zbl 1360.90191) Full Text: DOI
Zheng, Zhichao; Natarajan, Karthik; Teo, Chung-Piaw Least squares approximation to the distribution of project completion times with Gaussian uncertainty. (English) Zbl 1354.90088 Oper. Res. 64, No. 6, 1406-1421 (2016). MSC: 90C15 90C59 PDFBibTeX XMLCite \textit{Z. Zheng} et al., Oper. Res. 64, No. 6, 1406--1421 (2016; Zbl 1354.90088) Full Text: DOI Link
Doan, Xuan Vinh; Li, Xiaobo; Natarajan, Karthik Robustness to dependency in portfolio optimization using overlapping marginals. (English) Zbl 1347.91227 Oper. Res. 63, No. 6, 1468-1488 (2015). MSC: 91G10 90C05 PDFBibTeX XMLCite \textit{X. V. Doan} et al., Oper. Res. 63, No. 6, 1468--1488 (2015; Zbl 1347.91227) Full Text: DOI Link
Li, Xiaobo; Natarajan, Karthik; Teo, Chung-Piaw; Zheng, Zhichao Distributionally robust mixed integer linear programs: persistency models with applications. (English) Zbl 1339.90248 Eur. J. Oper. Res. 233, No. 3, 459-473 (2014). MSC: 90C11 90C31 90C20 PDFBibTeX XMLCite \textit{X. Li} et al., Eur. J. Oper. Res. 233, No. 3, 459--473 (2014; Zbl 1339.90248) Full Text: DOI Link
Bertsimas, Dimitris; Natarajan, Karthik A semidefinite optimization approach to the steady-state analysis of queueing systems. (English) Zbl 1165.90387 Queueing Syst. 56, No. 1, 27-39 (2007). MSC: 90B22 90C22 PDFBibTeX XMLCite \textit{D. Bertsimas} and \textit{K. Natarajan}, Queueing Syst. 56, No. 1, 27--39 (2007; Zbl 1165.90387) Full Text: DOI
Bertsimas, Dimitris; Natarajan, Karthik; Teo, Chung-Piaw Tight bounds on expected order statistics. (English) Zbl 1110.62063 Probab. Eng. Inf. Sci. 20, No. 4, 667-686 (2006). Reviewer: B. L. S. Prakasa Rao (Hyderabad) MSC: 62G30 60E15 PDFBibTeX XMLCite \textit{D. Bertsimas} et al., Probab. Eng. Inf. Sci. 20, No. 4, 667--686 (2006; Zbl 1110.62063) Full Text: DOI
Bertsimas, Dimitris; Natarajan, Karthik; Teo, Chung-Piaw Persistence in discrete optimization under data uncertainty. (English) Zbl 1130.90365 Math. Program. 108, No. 2-3 (B), 251-274 (2006). MSC: 90C10 90C27 90C22 90C15 90C31 PDFBibTeX XMLCite \textit{D. Bertsimas} et al., Math. Program. 108, No. 2--3 (B), 251--274 (2006; Zbl 1130.90365) Full Text: DOI