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ORCIDViswanath Nagarajan
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- affiliation: University of Michigan, Ann Arbor, USA
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2020 – today
- 2024
[j52]Rohan Ghuge, Anupam Gupta, Viswanath Nagarajan
:
The Power of Adaptivity for Stochastic Submodular Cover. Oper. Res. 72(3): 1156-1176 (2024)- [j51]Viswanath Nagarajan, Lily Wang:
Online Generalized Network Design Under (Dis)Economies of Scale. Math. Oper. Res. 49(1): 107-124 (2024) - [j50]Ravishankar Krishnaswamy, Viswanath Nagarajan, Kirk Pruhs, Clifford Stein:
Cluster Before You Hallucinate: Node-Capacitated Network Design and Energy Efficient Routing. SIAM J. Comput. 53(3): 588-623 (2024) - [c60]Rayen Tan, Rohan Ghuge, Viswanath Nagarajan:
Informative Path Planning with Limited Adaptivity. AISTATS 2024: 4006-4014 - [i44]Blake Harris, Viswanath Nagarajan:
Lower Bound on the Greedy Approximation Ratio for Adaptive Submodular Cover. CoRR abs/2405.14995 (2024) - 2023
- [j49]Qi Luo, Viswanath Nagarajan, Alexander Sundt, Yafeng Yin, John Vincent, Mehrdad Shahabi:
Efficient Algorithms for Stochastic Ride-Pooling Assignment with Mixed Fleets. Transp. Sci. 57(4): 908-936 (2023) - [c59]Yubing Cui, Viswanath Nagarajan:
Minimum Cost Adaptive Submodular Cover. SOSA 2023: 12-27 - [e2]Nikhil Bansal, Viswanath Nagarajan:
Proceedings of the 2023 ACM-SIAM Symposium on Discrete Algorithms, SODA 2023, Florence, Italy, January 22-25, 2023. SIAM 2023, ISBN 978-1-61197-755-4 [contents] - [i43]Rayen Tan, Rohan Ghuge, Viswanath Nagarajan:
Informative Path Planning with Limited Adaptivity. CoRR abs/2311.12698 (2023) - [i42]Su Jia, Fatemeh Navidi, Viswanath Nagarajan, R. Ravi:
Optimal Decision Tree with Noisy Outcomes. CoRR abs/2312.15357 (2023) - [i41]Arpit Agarwal, Rohan Ghuge, Viswanath Nagarajan:
Semi-Bandit Learning for Monotone Stochastic Optimization. CoRR abs/2312.15427 (2023) - 2022
- [j48]Miao Yu, Viswanath Nagarajan, Siqian Shen:
Improving Column Generation for Vehicle Routing Problems via Random Coloring and Parallelization. INFORMS J. Comput. 34(2): 953-973 (2022) - [j47]Rohan Ghuge, Joseph Kwon, Viswanath Nagarajan, Adetee Sharma:
Constrained Assortment Optimization Under the Paired Combinatorial Logit Model. Oper. Res. 70(2): 786-804 (2022) - [j46]Rohan Ghuge, Viswanath Nagarajan:
Quasi-Polynomial Algorithms for Submodular Tree Orienteering and Directed Network Design Problems. Math. Oper. Res. 47(2): 1612-1630 (2022) - [j45]Anupam Gupta, Amit Kumar, Viswanath Nagarajan, Xiangkun Shen:
Stochastic makespan minimization in structured set systems. Math. Program. 192(1): 597-630 (2022) - [j44]Euiwoong Lee, Viswanath Nagarajan, Lily Wang:
On some variants of Euclidean k-supplier. Oper. Res. Lett. 50(2): 115-121 (2022) - [c58]Arpit Agarwal, Rohan Ghuge, Viswanath Nagarajan:
Batched Dueling Bandits. ICML 2022: 89-110 - [c57]Rohan Ghuge, Anupam Gupta, Viswanath Nagarajan:
Non-adaptive Stochastic Score Classification and Explainable Halfspace Evaluation. IPCO 2022: 277-290 - [c56]Arpit Agarwal, Rohan Ghuge, Viswanath Nagarajan:
An Asymptotically Optimal Batched Algorithm for the Dueling Bandit Problem. NeurIPS 2022 - [i40]Arpit Agarwal, Rohan Ghuge, Viswanath Nagarajan:
Batched Dueling Bandits. CoRR abs/2202.10660 (2022) - [i39]Yubing Cui, Viswanath Nagarajan:
Minimum Cost Adaptive Submodular Cover. CoRR abs/2208.08351 (2022) - [i38]Arpit Agarwal, Rohan Ghuge, Viswanath Nagarajan:
An Asymptotically Optimal Batched Algorithm for the Dueling Bandit Problem. CoRR abs/2209.12108 (2022) - 2021
- [j43]Anupam Gupta, Amit Kumar, Viswanath Nagarajan, Xiangkun Shen:
Stochastic Load Balancing on Unrelated Machines. Math. Oper. Res. 46(1): 115-133 (2021) - [c55]Rohan Ghuge, Anupam Gupta, Viswanath Nagarajan:
The Power of Adaptivity for Stochastic Submodular Cover. ICML 2021: 3702-3712 - [c54]Viswanath Nagarajan, Lily Wang:
Online Generalized Network Design Under (Dis)Economies of Scale. SODA 2021: 2819-2829 - [i37]Rohan Ghuge, Anupam Gupta, Viswanath Nagarajan:
The Power of Adaptivity for Stochastic Submodular Cover. CoRR abs/2106.16115 (2021) - [i36]Qi Luo, Viswanath Nagarajan, Alexander Sundt, Yafeng Yin, John Vincent, Mehrdad Shahabi:
Efficient Algorithms for Stochastic Ridepooling Assignment with Mixed Fleets. CoRR abs/2108.08651 (2021) - [i35]Rohan Ghuge, Anupam Gupta, Viswanath Nagarajan:
Non-Adaptive Stochastic Score Classification and Explainable Halfspace Evaluation. CoRR abs/2111.05687 (2021) - [i34]Euiwoong Lee, Viswanath Nagarajan, Lily Wang:
On Some Variants of Euclidean K-Supplier. CoRR abs/2112.01700 (2021) - 2020
- [j42]Fatemeh Navidi, Prabhanjan Kambadur, Viswanath Nagarajan:
Adaptive Submodular Ranking and Routing. Oper. Res. 68(3): 856-877 (2020) - [j41]Viswanath Nagarajan, Baruch Schieber, Hadas Shachnai:
The Euclidean k-Supplier Problem. Math. Oper. Res. 45(1): 1-14 (2020) - [j40]Xiangkun Shen, Viswanath Nagarajan:
Online covering with ℓ q-norm objectives and applications to network design. Math. Program. 184(1): 155-182 (2020) - [j39]Fatemeh Navidi, Inge Li Gørtz, Viswanath Nagarajan:
Approximation algorithms for the a priori traveling repairman. Oper. Res. Lett. 48(5): 599-606 (2020) - [j38]Antonios Antoniadis, Sungjin Im, Ravishankar Krishnaswamy, Benjamin Moseley, Viswanath Nagarajan, Kirk Pruhs, Clifford Stein:
Hallucination Helps: Energy Efficient Virtual Circuit Routing. SIAM J. Comput. 49(1): 37-66 (2020) - [c53]Anupam Gupta, Amit Kumar, Viswanath Nagarajan, Xiangkun Shen:
Stochastic Makespan Minimization in Structured Set Systems (Extended Abstract). IPCO 2020: 158-170 - [c52]Rohan Ghuge, Viswanath Nagarajan:
Quasi-Polynomial Algorithms for Submodular Tree Orienteering and Other Directed Network Design Problems. SODA 2020: 1039-1048 - [i33]Anupam Gupta, Amit Kumar, Viswanath Nagarajan, Xiangkun Shen:
Stochastic Makespan Minimization in Structured Set Systems. CoRR abs/2002.11153 (2020) - [i32]Viswanath Nagarajan, Lily Wang:
Online Generalized Network Design Under (Dis)Economies of Scale. CoRR abs/2007.07721 (2020)
2010 – 2019
- 2019
- [j37]Viswanath Nagarajan, Joel L. Wolf, Andrey Balmin, Kirsten Hildrum:
Malleable scheduling for flows of jobs and applications to MapReduce. J. Sched. 22(4): 393-411 (2019) - [c51]Su Jia, Viswanath Nagarajan, Fatemeh Navidi, R. Ravi:
Optimal Decision Tree with Noisy Outcomes. NeurIPS 2019: 3298-3308 - [e1]Andrea Lodi, Viswanath Nagarajan:
Integer Programming and Combinatorial Optimization - 20th International Conference, IPCO 2019, Ann Arbor, MI, USA, May 22-24, 2019, Proceedings. Lecture Notes in Computer Science 11480, Springer 2019, ISBN 978-3-030-17952-6 [contents] - [i31]Inge Li Gørtz, Viswanath Nagarajan, Fatemeh Navidi:
Approximation Algorithms for the A Priori TravelingRepairman. CoRR abs/1901.06581 (2019) - [i30]Anupam Gupta, Amit Kumar, Viswanath Nagarajan, Xiangkun Shen:
Stochastic Load Balancing on Unrelated Machines. CoRR abs/1904.07271 (2019) - 2018
- [j36]Xiangkun Shen, Jon Lee, Viswanath Nagarajan:
Approximating graph-constrained max-cut. Math. Program. 172(1-2): 35-58 (2018) - [j35]Miao Yu, Viswanath Nagarajan, Siqian Shen:
An approximation algorithm for vehicle routing with compatibility constraints. Oper. Res. Lett. 46(6): 579-584 (2018) - [j34]Martin Koutecký, Jon Lee, Viswanath Nagarajan, Xiangkun Shen:
Approximating max-cut under graph-MSO constraints. Oper. Res. Lett. 46(6): 592-598 (2018) - [c50]Anupam Gupta, Amit Kumar, Viswanath Nagarajan, Xiangkun Shen:
Stochastic Load Balancing on Unrelated Machines. SODA 2018: 1274-1285 - [i29]Martin Koutecký, Jon Lee, Viswanath Nagarajan, Xiangkun Shen:
Approximating Max-Cut under Graph-MSO Constraints. CoRR abs/1803.05718 (2018) - [i28]Rohan Ghuge, Viswanath Nagarajan:
A Quasi-Polynomial Algorithm for Submodular Tree Orienteering in Directed Graphs. CoRR abs/1812.01768 (2018) - 2017
- [j33]Anupam Gupta, Viswanath Nagarajan, R. Ravi:
Approximation Algorithms for Optimal Decision Trees and Adaptive TSP Problems. Math. Oper. Res. 42(3): 876-896 (2017) - [c49]Miao Yu, Viswanath Nagarajan, Siqian Shen:
Minimum Makespan Vehicle Routing Problem with Compatibility Constraints. CPAIOR 2017: 244-253 - [c48]Alina Ene, Viswanath Nagarajan, Rishi Saket:
Approximation Algorithms for Stochastic k-TSP. FSTTCS 2017: 27:27-27:14 - [c47]Viswanath Nagarajan, Xiangkun Shen:
Online Covering with Sum of $ell_q$-Norm Objectives. ICALP 2017: 12:1-12:12 - [c46]Prabhanjan Kambadur, Viswanath Nagarajan, Fatemeh Navidi:
Adaptive Submodular Ranking. IPCO 2017: 317-329 - [c45]Anupam Gupta, Viswanath Nagarajan, Sahil Singla:
Adaptivity Gaps for Stochastic Probing: Submodular and XOS Functions. SODA 2017: 1688-1702 - [i27]Viswanath Nagarajan, Xiangkun Shen:
Online Covering with Sum of $\ell_q$-Norm Objectives. CoRR abs/1705.02194 (2017) - 2016
- [j32]Inge Li Gørtz, Marco Molinaro, Viswanath Nagarajan, R. Ravi:
Capacitated Vehicle Routing with Nonuniform Speeds. Math. Oper. Res. 41(1): 318-331 (2016) - [j31]Viswanath Nagarajan, Cong Shi:
Approximation algorithms for inventory problems with submodular or routing costs. Math. Program. 160(1-2): 225-244 (2016) - [j30]Inge Li Gørtz, Viswanath Nagarajan:
Locating depots for capacitated vehicle routing. Networks 68(2): 94-103 (2016) - [j29]Anupam Gupta, Viswanath Nagarajan, R. Ravi:
Robust and MaxMin Optimization under Matroid and Knapsack Uncertainty Sets. ACM Trans. Algorithms 12(1): 10:1-10:21 (2016) - [j28]Sungjin Im, Viswanath Nagarajan, Ruben van der Zwaan:
Minimum Latency Submodular Cover. ACM Trans. Algorithms 13(1): 13:1-13:28 (2016) - [j27]Maxim A. Babenko, Andrew V. Goldberg, Anupam Gupta, Viswanath Nagarajan:
Algorithms for Hub Label Optimization. ACM Trans. Algorithms 13(1): 16:1-16:17 (2016) - [c44]Yossi Azar, Niv Buchbinder, T.-H. Hubert Chan, Shahar Chen, Ilan Reuven Cohen, Anupam Gupta, Zhiyi Huang, Ning Kang, Viswanath Nagarajan, Joseph Naor, Debmalya Panigrahi:
Online Algorithms for Covering and Packing Problems with Convex Objectives. FOCS 2016: 148-157 - [c43]Jon Lee, Viswanath Nagarajan, Xiangkun Shen:
Max-Cut Under Graph Constraints. IPCO 2016: 50-62 - [c42]Nikhil Bansal, Viswanath Nagarajan:
Approximation-Friendly Discrepancy Rounding. IPCO 2016: 375-386 - [c41]Anupam Gupta, Viswanath Nagarajan, Sahil Singla:
Algorithms and Adaptivity Gaps for Stochastic Probing. SODA 2016: 1731-1747 - [r1]Viswanath Nagarajan:
Stochastic Knapsack. Encyclopedia of Algorithms 2016: 2107-2110 - [i26]Fatemeh Navidi, Prabhanjan Kambadur, Viswanath Nagarajan:
Adaptive Submodular Ranking. CoRR abs/1606.01530 (2016) - [i25]Anupam Gupta, Viswanath Nagarajan, Sahil Singla:
Adaptivity Gaps for Stochastic Probing: Submodular and XOS Functions. CoRR abs/1608.00673 (2016) - [i24]Alina Ene, Viswanath Nagarajan, Rishi Saket:
Approximation Algorithms for Stochastic k-TSP. CoRR abs/1610.01058 (2016) - 2015
- [j26]Anupam Gupta, Ravishankar Krishnaswamy, Viswanath Nagarajan, R. Ravi:
Running Errands in Time: Approximation Algorithms for Stochastic Orienteering. Math. Oper. Res. 40(1): 56-79 (2015) - [j25]Ravishankar Krishnaswamy, Amit Kumar, Viswanath Nagarajan, Yogish Sabharwal, Barna Saha:
Facility Location with Matroid or Knapsack Constraints. Math. Oper. Res. 40(2): 446-459 (2015) - [j24]Nikhil Bansal, Viswanath Nagarajan:
On the adaptivity gap of stochastic orienteering. Math. Program. 154(1-2): 145-172 (2015) - [j23]Nikhil Bansal, Kang-Won Lee, Viswanath Nagarajan, Murtaza Zafer:
Minimum Congestion Mapping in a Cloud. SIAM J. Comput. 44(3): 819-843 (2015) - [j22]Inge Li Gørtz, Viswanath Nagarajan, R. Ravi:
Minimum Makespan Multi-Vehicle Dial-a-Ride. ACM Trans. Algorithms 11(3): 23:1-23:29 (2015) - [c40]Viswanath Nagarajan, Kanthi K. Sarpatwar, Baruch Schieber, Hadas Shachnai, Joel L. Wolf:
The Container Selection Problem. APPROX-RANDOM 2015: 416-434 - [i23]Viswanath Nagarajan, Cong Shi:
Approximation Algorithms for Inventory Problems with Submodular or Routing Costs. CoRR abs/1504.06560 (2015) - [i22]Jon Lee, Viswanath Nagarajan, Xiangkun Shen:
Max-Cut under Graph Constraints. CoRR abs/1511.08152 (2015) - [i21]Nikhil Bansal, Viswanath Nagarajan:
Approximation-Friendly Discrepancy Rounding. CoRR abs/1512.02254 (2015) - 2014
- [j21]Anupam Gupta, Viswanath Nagarajan:
Approximating Sparse Covering Integer Programs Online. Math. Oper. Res. 39(4): 998-1011 (2014) - [j20]Anupam Gupta, Viswanath Nagarajan, R. Ravi:
Thresholded covering algorithms for robust and max-min optimization. Math. Program. 146(1-2): 583-615 (2014) - [j19]Nikhil Bansal, Uriel Feige, Robert Krauthgamer, Konstantin Makarychev, Viswanath Nagarajan, Joseph Naor, Roy Schwartz:
Min-Max Graph Partitioning and Small Set Expansion. SIAM J. Comput. 43(2): 872-904 (2014) - [j18]Nikhil Bansal, Ravishankar Krishnaswamy, Viswanath Nagarajan:
Better Scalable Algorithms for Broadcast Scheduling. ACM Trans. Algorithms 11(1): 3:1-3:24 (2014) - [c39]Nikhil Bansal, Viswanath Nagarajan:
On the Adaptivity Gap of Stochastic Orienteering. IPCO 2014: 114-125 - [c38]Joel L. Wolf, Zubair Nabi, Viswanath Nagarajan, Robert Saccone, Rohit Wagle, Kirsten Hildrum, Edward Pring, Kanthi K. Sarpatwar:
The X-flex cross-platform scheduler: who's the fairest of them all? Middleware (Industry Track) 2014: 1:1-1:7 - [c37]Antonios Antoniadis, Sungjin Im, Ravishankar Krishnaswamy, Benjamin Moseley, Viswanath Nagarajan, Kirk Pruhs, Cliff Stein:
Hallucination Helps: Energy Efficient Virtual Circuit Routing. SODA 2014: 1141-1153 - [c36]Ravishankar Krishnaswamy, Viswanath Nagarajan, Kirk Pruhs, Cliff Stein:
Cluster before you hallucinate: approximating node-capacitated network design and energy efficient routing. STOC 2014: 734-743 - [i20]Ravishankar Krishnaswamy, Viswanath Nagarajan, Kirk Pruhs, Cliff Stein:
Cluster Before You Hallucinate: Approximating Node-Capacitated Network Design and Energy Efficient Routing. CoRR abs/1403.6207 (2014) - [i19]Niv Buchbinder, Shahar Chen, Anupam Gupta, Viswanath Nagarajan, Joseph Naor:
Online Packing and Covering Framework with Convex Objectives. CoRR abs/1412.8347 (2014) - 2013
- [j17]Nikhil Bansal, Rohit Khandekar, Jochen Könemann, Viswanath Nagarajan, Britta Peis:
On generalizations of network design problems with degree bounds. Math. Program. 141(1-2): 479-506 (2013) - [c35]Anupam Gupta, Satyen Kale, Viswanath Nagarajan, Rishi Saket, Baruch Schieber:
The Approximability of the Binary Paintshop Problem. APPROX-RANDOM 2013: 205-217 - [c34]Maxim A. Babenko, Andrew V. Goldberg, Anupam Gupta, Viswanath Nagarajan:
Algorithms for Hub Label Optimization. ICALP (1) 2013: 69-80 - [c33]Anupam Gupta, Viswanath Nagarajan:
A Stochastic Probing Problem with Applications. IPCO 2013: 205-216 - [c32]Anupam Gupta, Viswanath Nagarajan, Vijay V. Vazirani:
Thrifty Algorithms for Multistage Robust Optimization. IPCO 2013: 217-228 - [c31]Viswanath Nagarajan, Baruch Schieber, Hadas Shachnai:
The Euclidean k-Supplier Problem. IPCO 2013: 290-301 - [c30]Viswanath Nagarajan, Joel L. Wolf, Andrey Balmin, Kirsten Hildrum:
FlowFlex: Malleable Scheduling for Flows of MapReduce Jobs. Middleware 2013: 103-122 - [i18]Anupam Gupta, Viswanath Nagarajan, Vijay V. Vazirani:
Thrifty Algorithms for Multistage Robust Optimization. CoRR abs/1302.5445 (2013) - [i17]Anupam Gupta, Viswanath Nagarajan:
A Stochastic Probing Problem with Applications. CoRR abs/1302.5913 (2013) - [i16]Nikhil Bansal, Viswanath Nagarajan:
On the Adaptivity Gap of Stochastic Orienteering. CoRR abs/1311.3623 (2013) - 2012
- [j16]Nikhil Bansal, Anupam Gupta, Jian Li, Julián Mestre, Viswanath Nagarajan, Atri Rudra:
When LP Is the Cure for Your Matching Woes: Improved Bounds for Stochastic Matchings. Algorithmica 63(4): 733-762 (2012) - [j15]Anupam Gupta, Viswanath Nagarajan, R. Ravi:
Technical Note - Approximation Algorithms for VRP with Stochastic Demands. Oper. Res. 60(1): 123-127 (2012) - [j14]Viswanath Nagarajan, R. Ravi:
Approximation algorithms for distance constrained vehicle routing problems. Networks 59(2): 209-214 (2012) - [j13]Nikhil Bansal, Nitish Korula, Viswanath Nagarajan, Aravind Srinivasan:
Solving Packing Integer Programs via Randomized Rounding with Alterations. Theory Comput. 8(1): 533-565 (2012) - [c29]Inge Li Gørtz, Viswanath Nagarajan, Rishi Saket:
Stochastic Vehicle Routing with Recourse. ICALP (1) 2012: 411-423 - [c28]Anupam Gupta, Viswanath Nagarajan:
Approximating Sparse Covering Integer Programs Online. ICALP (1) 2012: 436-448 - [c27]Sungjin Im, Viswanath Nagarajan, Ruben van der Zwaan:
Minimum Latency Submodular Cover. ICALP (1) 2012: 485-497 - [c26]Nikhil Bansal, Anupam Gupta, Ravishankar Krishnaswamy, Viswanath Nagarajan, Kirk Pruhs, Cliff Stein:
Multicast Routing for Energy Minimization Using Speed Scaling. MedAlg 2012: 37-51 - [c25]Anupam Gupta, Ravishankar Krishnaswamy, Viswanath Nagarajan, R. Ravi:
Approximation algorithms for stochastic orienteering. SODA 2012: 1522-1538 - [i15]Inge Li Gørtz, Viswanath Nagarajan, Rishi Saket:
Stochastic Vehicle Routing with Recourse. CoRR abs/1202.5797 (2012) - [i14]Anupam Gupta, Viswanath Nagarajan:
Approximating Sparse Covering Integer Programs Online. CoRR abs/1205.0175 (2012) - 2011
- [j12]Viswanath Nagarajan, R. Ravi:
The Directed Orienteering Problem. Algorithmica 60(4): 1017-1030 (2011) - [c24]Inge Li Gørtz, Viswanath Nagarajan:
Locating Depots for Capacitated Vehicle Routing. APPROX-RANDOM 2011: 230-241 - [c23]Nikhil Bansal, Uriel Feige, Robert Krauthgamer, Konstantin Makarychev, Viswanath Nagarajan, Joseph Naor, Roy Schwartz:
Min-max Graph Partitioning and Small Set Expansion. FOCS 2011: 17-26 - [c22]Inge Li Gørtz, Marco Molinaro, Viswanath Nagarajan, R. Ravi:
Capacitated Vehicle Routing with Non-uniform Speeds. IPCO 2011: 235-247 - [c21]Nikhil Bansal, Kang-Won Lee, Viswanath Nagarajan, Murtaza Zafer:
Minimum congestion mapping in a cloud. PODC 2011: 267-276 - [c20]Ravishankar Krishnaswamy, Amit Kumar, Viswanath Nagarajan, Yogish Sabharwal, Barna Saha:
The Matroid Median Problem. SODA 2011: 1117-1130 - [i13]Inge Li Gørtz, Viswanath Nagarajan, R. Ravi:
Minimum Makespan Multi-vehicle Dial-a-Ride. CoRR abs/1102.5450 (2011) - [i12]Inge Li Gørtz, Viswanath Nagarajan:
Locating Depots for Capacitated Vehicle Routing. CoRR abs/1103.0985 (2011) - [i11]Sungjin Im, Viswanath Nagarajan:
Minimum Latency Submodular Cover in Metrics. CoRR abs/1110.2207 (2011) - [i10]Nikhil Bansal, Uriel Feige, Robert Krauthgamer, Konstantin Makarychev, Viswanath Nagarajan, Joseph Naor, Roy Schwartz:
Min-Max Graph Partitioning and Small Set Expansion. CoRR abs/1110.4319 (2011) - 2010
- [j11]Viswanath Nagarajan, R. Ravi:
Approximation Algorithms for Requirement Cut on Graphs. Algorithmica 56(2): 198-213 (2010) - [j10]Barbara M. Anthony, Vineet Goyal, Anupam Gupta, Viswanath Nagarajan:
A Plant Location Guide for the Unsure: Approximation Algorithms for Min-Max Location Problems. Math. Oper. Res. 35(1): 79-101 (2010) - [j9]Viswanath Nagarajan, R. Ravi, Mohit Singh:
Simpler analysis of LP extreme points for traveling salesman and survivable network design problems. Oper. Res. Lett. 38(3): 156-160 (2010) - [j8]Anupam Gupta, Viswanath Nagarajan, R. Ravi:
An improved approximation algorithm for requirement cut. Oper. Res. Lett. 38(4): 322-325 (2010) - [j7]Jon Lee, Vahab S. Mirrokni, Viswanath Nagarajan, Maxim Sviridenko:
Maximizing Nonmonotone Submodular Functions under Matroid or Knapsack Constraints. SIAM J. Discret. Math. 23(4): 2053-2078 (2010) - [j6]Anupam Gupta, Mohammad Taghi Hajiaghayi, Viswanath Nagarajan, R. Ravi:
Dial a Ride from k-forest. ACM Trans. Algorithms 6(2): 41:1-41:21 (2010) - [c19]Nikhil Bansal, Anupam Gupta, Jian Li, Julián Mestre, Viswanath Nagarajan, Atri Rudra:
When LP Is the Cure for Your Matching Woes: Improved Bounds for Stochastic Matchings - (Extended Abstract). ESA (2) 2010: 218-229 - [c18]Anupam Gupta, Viswanath Nagarajan, R. Ravi:
Thresholded Covering Algorithms for Robust and Max-min Optimization. ICALP (1) 2010: 262-274 - [c17]Nikhil Bansal, Ravishankar Krishnaswamy, Viswanath Nagarajan:
Better Scalable Algorithms for Broadcast Scheduling. ICALP (1) 2010: 324-335 - [c16]Anupam Gupta, Viswanath Nagarajan, R. Ravi:
Approximation Algorithms for Optimal Decision Trees and Adaptive TSP Problems. ICALP (1) 2010: 690-701 - [c15]Nikhil Bansal, Rohit Khandekar, Jochen Könemann, Viswanath Nagarajan, Britta Peis:
On Generalizations of Network Design Problems with Degree Bounds. IPCO 2010: 110-123 - [c14]Nikhil Bansal, Nitish Korula, Viswanath Nagarajan, Aravind Srinivasan:
On k-Column Sparse Packing Programs. IPCO 2010: 369-382 - [i9]Anupam Gupta, Ravishankar Krishnaswamy, Viswanath Nagarajan, R. Ravi:
Approximation Algorithms for Optimal Decision Trees and Adaptive TSP Problems. CoRR abs/1003.0722 (2010) - [i8]Nikhil Bansal, Rohit Khandekar, Jochen Könemann, Viswanath Nagarajan, Britta Peis:
On Generalizations of Network Design Problems with Degree Bounds. CoRR abs/1003.2977 (2010) - [i7]Nikhil Bansal, Anupam Gupta, Jian Li, Julián Mestre, Viswanath Nagarajan, Atri Rudra:
When LP is the Cure for Your Matching Woes: Improved Bounds for Stochastic Matchings. CoRR abs/1008.5356 (2010) - [i6]Inge Li Gørtz, Marco Molinaro, Viswanath Nagarajan, R. Ravi:
Capacitated Vehicle Routing with Non-Uniform Speeds. CoRR abs/1012.1850 (2010) - [i5]Anupam Gupta, Viswanath Nagarajan, R. Ravi:
Robust and MaxMin Optimization under Matroid and Knapsack Uncertainty Sets. CoRR abs/1012.4962 (2010)
2000 – 2009
- 2009
- [j5]Viswanath Nagarajan, Maxim Sviridenko:
Tight Bounds for Permutation Flow Shop Scheduling. Math. Oper. Res. 34(2): 417-427 (2009) - [j4]Viswanath Nagarajan, Maxim Sviridenko:
On the Maximum Quadratic Assignment Problem. Math. Oper. Res. 34(4): 859-868 (2009) - [j3]Nikhil Bansal, Rohit Khandekar, Viswanath Nagarajan:
Additive Guarantees for Degree-Bounded Directed Network Design. SIAM J. Comput. 39(4): 1413-1431 (2009) - [c13]Inge Li Gørtz, Viswanath Nagarajan, R. Ravi:
Minimum Makespan Multi-vehicle Dial-a-Ride. ESA 2009: 540-552 - [c12]Viswanath Nagarajan, Maxim Sviridenko:
On the maximum quadratic assignment problem. SODA 2009: 516-524 - [c11]Jon Lee, Vahab S. Mirrokni, Viswanath Nagarajan, Maxim Sviridenko:
Non-monotone submodular maximization under matroid and knapsack constraints. STOC 2009: 323-332 - [i4]Jon Lee, Vahab S. Mirrokni, Viswanath Nagarajan, Maxim Sviridenko:
Non-monotone submodular maximization under matroid and knapsack constraints. CoRR abs/0902.0353 (2009) - [i3]Nikhil Bansal, Nitish Korula, Viswanath Nagarajan:
On k-Column Sparse Packing Programs. CoRR abs/0908.2256 (2009) - [i2]Anupam Gupta, Viswanath Nagarajan, R. Ravi:
Thresholded Covering Algorithms for Robust and Max-Min Optimization. CoRR abs/0912.1045 (2009) - 2008
- [j2]Viswanath Nagarajan, Abhiram G. Ranade:
Exact train pathing. J. Sched. 11(4): 279-297 (2008) - [j1]Viswanath Nagarajan:
On the LP Relaxation of the Asymmetric Traveling Salesman Path Problem. Theory Comput. 4(1): 191-193 (2008) - [c10]Viswanath Nagarajan, R. Ravi:
The Directed Minimum Latency Problem. APPROX-RANDOM 2008: 193-206 - [c9]Viswanath Nagarajan, Maxim Sviridenko:
Tight Bounds for Permutation Flow Shop Scheduling. IPCO 2008: 154-168 - [c8]Barbara M. Anthony, Vineet Goyal, Anupam Gupta, Viswanath Nagarajan:
A plant location guide for the unsure. SODA 2008: 1164-1173 - [c7]Nikhil Bansal, Rohit Khandekar, Viswanath Nagarajan:
Additive guarantees for degree bounded directed network design. STOC 2008: 769-778 - 2007
- [c6]Viswanath Nagarajan, R. Ravi:
Poly-logarithmic Approximation Algorithms for Directed Vehicle Routing Problems. APPROX-RANDOM 2007: 257-270 - [c5]Anupam Gupta, MohammadTaghi Hajiaghayi, Viswanath Nagarajan, R. Ravi:
Dial a Ride from k -Forest. ESA 2007: 241-252 - [i1]Anupam Gupta, MohammadTaghi Hajiaghayi, Viswanath Nagarajan, R. Ravi:
Dial a Ride from k-forest. CoRR abs/0707.0648 (2007) - 2006
- [c4]Viswanath Nagarajan, R. Ravi:
Minimum Vehicle Routing with a Common Deadline. APPROX-RANDOM 2006: 212-223 - [c3]Daniel Golovin, Viswanath Nagarajan, Mohit Singh:
Approximating the k-multicut problem. SODA 2006: 621-630 - 2005
- [c2]Viswanath Nagarajan, R. Ravi:
Approximation Algorithms for Requirement Cut on Graphs. APPROX-RANDOM 2005: 209-220 - [c1]Deeparnab Chakrabarty, Aranyak Mehta, Viswanath Nagarajan:
Fairness and optimality in congestion games. EC 2005: 52-57
Coauthor Index
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