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Sharath Raghvendra
Sharath Raghvendra
Associate Professor at North Carolina State University
Verified email at ncsu.edu
Title
Cited by
Cited by
Year
Streaming algorithms for extent problems in high dimensions
PK Agarwal, R Sharathkumar
Algorithmica 72 (1), 83-98, 2015
89*2015
A robust and optimal online algorithm for minimum metric bipartite matching
S Raghvendra
Approximation, Randomization, and Combinatorial Optimization. Algorithms and …, 2016
672016
Approximation algorithms for bipartite matching with metric and geometric costs
PK Agarwal, R Sharathkumar
Proceedings of the forty-sixth annual ACM symposium on Theory of computing …, 2014
672014
Approximate Čech complex in low and high dimensions
M Kerber, R Sharathkumar
International Symposium on Algorithms and Computation, 666-676, 2013
612013
Algorithms for the transportation problem in geometric settings
R Sharathkumar, PK Agarwal
Proceedings of the twenty-third annual ACM-SIAM symposium on Discrete …, 2012
612012
An input sensitive online algorithm for the metric bipartite matching problem
K Nayyar, S Raghvendra
2017 IEEE 58th Annual Symposium on Foundations of Computer Science (FOCS …, 2017
572017
Optimal analysis of an online algorithm for the bipartite matching problem on a line
S Raghvendra
arXiv preprint arXiv:1803.07206, 2018
502018
A near-linear time ε-approximation algorithm for geometric bipartite matching
R Sharathkumar, PK Agarwal
Proceedings of the forty-fourth annual ACM symposium on Theory of computing …, 2012
492012
Streaming algorithms for extent problems in high dimensions
PK Agarwal, R Sharathkumar
Algorithmica 72 (1), 83-98, 2015
472015
A graph theoretic additive approximation of optimal transport
N Lahn, D Mulchandani, S Raghvendra
Advances in Neural Information Processing Systems 32, 2019
382019
Polynomial-sized topological approximations using the permutahedron
A Choudhary, M Kerber, S Raghvendra
Discrete & Computational Geometry 61, 42-80, 2019
352019
Approximation and streaming algorithms for projective clustering via random projections
M Kerber, S Raghvendra
arXiv preprint arXiv:1407.2063, 2014
312014
Approximate Euclidean shortest paths amid convex obstacles
PK Agarwal, R Sharathkumar, H Yu
Proceedings of the twentieth Annual ACM-SIAM Symposium on Discrete …, 2009
252009
Range-aggregate proximity queries
R Sharathkumar, P Gupta
Technical Report IIIT/TR/2007/80, IIIT Hyderabad, 2007
212007
A near-linear time ε-approximation algorithm for geometric bipartite matching
S Raghvendra, PK Agarwal
Journal of the ACM (JACM) 67 (3), 1-19, 2020
202020
Improved approximate rips filtrations with shifted integer lattices and cubical complexes
A Choudhary, M Kerber, S Raghvendra
Journal of Applied and Computational Topology 5 (3), 425-458, 2021
19*2021
A faster algorithm for minimum-cost bipartite perfect matching in planar graphs
MK Asathulla, S Khanna, N Lahn, S Raghvendra
ACM Transactions on Algorithms (TALG) 16 (1), 1-30, 2019
182019
A faster algorithm for minimum-cost bipartite matching in minor-free graphs
N Lahn, S Raghvendra
Proceedings of the Thirtieth Annual ACM-SIAM Symposium on Discrete …, 2019
172019
Deterministic, near-linear 𝜀-approximation algorithm for geometric bipartite matching
PK Agarwal, HC Chang, S Raghvendra, A Xiao
Proceedings of the 54th Annual ACM SIGACT Symposium on Theory of Computing …, 2022
162022
A sub-quadratic algorithm for bipartite matching of planar points with bounded integer coordinates
R Sharathkumar
Proceedings of the twenty-ninth annual symposium on Computational geometry, 9-16, 2013
162013
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