Ravishankar Krishnaswamy
Ravishankar Krishnaswamy
Microsoft Research
Verified email at cs.cmu.edu - Homepage
TitleCited byYear
The hardness of approximation of euclidean k-means
P Awasthi, M Charikar, R Krishnaswamy, AK Sinop
arXiv preprint arXiv:1502.03316, 2015
952015
Relax, no need to round: Integrality of clustering formulations
P Awasthi, AS Bandeira, M Charikar, R Krishnaswamy, S Villar, R Ward
Proceedings of the 2015 Conference on Innovations in Theoretical Computer …, 2015
662015
Approximation algorithms for correlated knapsacks and non-martingale bandits
A Gupta, R Krishnaswamy, M Molinaro, R Ravi
2011 IEEE 52nd Annual Symposium on Foundations of Computer Science, 827-836, 2011
652011
Online primal-dual for non-linear optimization with applications to speed scaling
A Gupta, R Krishnaswamy, K Pruhs
International Workshop on Approximation and Online Algorithms, 173-186, 2012
642012
Scalably scheduling power-heterogeneous processors
A Gupta, R Krishnaswamy, K Pruhs
International Colloquium on Automata, Languages, and Programming, 312-323, 2010
492010
Approximation algorithms for stochastic orienteering
A Gupta, R Krishnaswamy, V Nagarajan, R Ravi
Proceedings of the twenty-third annual ACM-SIAM symposium on Discrete …, 2012
472012
The matroid median problem
R Krishnaswamy, A Kumar, V Nagarajan, Y Sabharwal, B Saha
Proceedings of the twenty-second annual ACM-SIAM symposium on Discrete …, 2011
432011
Better scalable algorithms for broadcast scheduling
N Bansal, R Krishnaswamy, V Nagarajan
International Colloquium on Automata, Languages, and Programming, 324-335, 2010
402010
Scheduling heterogeneous processors isn't as easy as you think
A Gupta, S Im, R Krishnaswamy, B Moseley, K Pruhs
Proceedings of the twenty-third annual ACM-SIAM symposium on Discrete …, 2012
392012
Network-wide deployment of intrusion detection and prevention systems
V Sekar, R Krishnaswamy, A Gupta, MK Reiter
Proceedings of the 6th International COnference, 18, 2010
382010
A constant factor approximation algorithm for generalized min-sum set cover
N Bansal, A Gupta, R Krishnaswamy
Proceedings of the twenty-first annual ACM-SIAM symposium on Discrete …, 2010
372010
Online and stochastic survivable network design
A Gupta, R Krishnaswamy, R Ravi
SIAM Journal on Computing 41 (6), 1649-1672, 2012
342012
A 2-competitive algorithm for online convex optimization with switching costs
N Bansal, A Gupta, R Krishnaswamy, K Pruhs, K Schewior, C Stein
Approximation, Randomization, and Combinatorial Optimization. Algorithms and …, 2015
332015
Unconditional differentially private mechanisms for linear queries
A Bhaskara, D Dadush, R Krishnaswamy, K Talwar
Proceedings of the forty-fourth annual ACM symposium on Theory of computing …, 2012
312012
Online and dynamic algorithms for set cover
A Gupta, R Krishnaswamy, A Kumar, D Panigrahi
Proceedings of the 49th Annual ACM SIGACT Symposium on Theory of Computing …, 2017
282017
Constant approximation for k-median and k-means with outliers via iterative rounding
R Krishnaswamy, S Li, S Sandeep
Proceedings of the 50th Annual ACM SIGACT Symposium on Theory of Computing …, 2018
242018
Scheduling with outliers
A Gupta, R Krishnaswamy, A Kumar, D Segev
Approximation, Randomization, and Combinatorial Optimization. Algorithms and …, 2009
232009
The non-uniform k-center problem
D Chakrabarty, P Goyal, R Krishnaswamy
arXiv preprint arXiv:1605.03692, 2016
212016
Inapproximability of the multi-level uncapacitated facility location problem
R Krishnaswamy, M Sviridenko
Proceedings of the twenty-third annual ACM-SIAM symposium on Discrete …, 2012
202012
Scheduling jobs with varying parallelizability to reduce variance.
A Gupta, S Im, R Krishnaswamy, B Moseley, K Pruhs
SPAA, 11-20, 2010
202010
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