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ORCIDRajesh Hemant Chitnis
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- affiliation: Weizmann Institute of Science, Israel
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Journal Articles
- 2023
[j13]Rajesh Chitnis
:
A Tight Lower Bound for Edge-Disjoint Paths on Planar DAGs. SIAM J. Discret. Math. 37(2): 556-572 (2023)- 2021
- [j12]Rajesh Chitnis, Andreas Emil Feldmann, Pasin Manurangsi:
Parameterized Approximation Algorithms for Bidirected Steiner Network Problems. ACM Trans. Algorithms 17(2): 12:1-12:68 (2021) - 2020
- [j11]Rajesh Hemant Chitnis, Andreas Emil Feldmann, Mohammad Taghi Hajiaghayi, Dániel Marx:
Tight Bounds for Planar Strongly Connected Steiner Subgraph with Fixed Number of Terminals (and Extensions). SIAM J. Comput. 49(2): 318-364 (2020) - 2019
- [j10]Rajesh Chitnis, Andreas Emil Feldmann, Ondrej Suchý:
A Tight Lower Bound for Planar Steiner Orientation. Algorithmica 81(8): 3200-3216 (2019) - 2017
- [j9]Rajesh Chitnis, Hossein Esfandiari, Mohammad Taghi Hajiaghayi, Rohit Khandekar, Guy Kortsarz, Saeed Seddighin:
A Tight Algorithm for Strongly Connected Steiner Subgraph on Two Terminals with Demands. Algorithmica 77(4): 1216-1239 (2017) - [j8]Rajesh Chitnis, László Egri, Dániel Marx:
List H-Coloring a Graph by Removing Few Vertices. Algorithmica 78(1): 110-146 (2017) - [j7]Rajesh Chitnis, Fedor V. Fomin, Daniel Lokshtanov, Pranabendu Misra, M. S. Ramanujan, Saket Saurabh:
Faster exact algorithms for some terminal set problems. J. Comput. Syst. Sci. 88: 195-207 (2017) - 2016
- [j6]Rajesh Chitnis, Fedor V. Fomin, Petr A. Golovach:
Parameterized complexity of the anchored k-core problem for directed graphs. Inf. Comput. 247: 11-22 (2016) - [j5]Rajesh Chitnis, Marek Cygan, MohammadTaghi Hajiaghayi, Marcin Pilipczuk, Michal Pilipczuk:
Designing FPT Algorithms for Cut Problems Using Randomized Contractions. SIAM J. Comput. 45(4): 1171-1229 (2016) - 2015
- [j4]Rajesh Hemant Chitnis:
Review of: Fundamentals of Parameterized Complexity by Rodney G. Downey and Michael R. Fellows. SIGACT News 46(1): 23-26 (2015) - [j3]Rajesh Hemant Chitnis, Marek Cygan, Mohammad Taghi Hajiaghayi, Dániel Marx:
Directed Subset Feedback Vertex Set Is Fixed-Parameter Tractable. ACM Trans. Algorithms 11(4): 28:1-28:28 (2015) - 2013
- [j2]L. Sunil Chandran, Rajesh Hemant Chitnis, Ramanjit Kumar:
On the SIG-Dimension of Trees Under the L ∞-Metric. Graphs Comb. 29(4): 773-794 (2013) - [j1]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Dániel Marx:
Fixed-Parameter Tractability of Directed Multiway Cut Parameterized by the Size of the Cutset. SIAM J. Comput. 42(4): 1674-1696 (2013)
Conference and Workshop Papers
- 2023
- [c28]Sandip Banerjee, Rajesh Chitnis, Abhiruk Lahiri:
How Does Fairness Affect the Complexity of Gerrymandering? AAMAS 2023: 2869-2871 - [c27]Xiuge Chen, Rajesh Chitnis, Patrick Eades, Anthony Wirth:
Sublinear-Space Streaming Algorithms for Estimating Graph Parameters on Sparse Graphs. WADS 2023: 247-261 - 2022
- [c26]Rajesh Chitnis:
Refined Lower Bounds for Nearest Neighbor Condensation. ALT 2022: 262-281 - [c25]Rajesh Chitnis, Nitin Saurabh:
Tight Lower Bounds for Approximate & Exact k-Center in ℝd. SoCG 2022: 28:1-28:15 - 2021
- [c24]Rajesh Chitnis:
A Tight Lower Bound for Edge-Disjoint Paths on Planar DAGs. CIAC 2021: 187-201 - 2019
- [c23]Rajesh Chitnis, Graham Cormode:
Towards a Theory of Parameterized Streaming Algorithms. IPEC 2019: 7:1-7:15 - [c22]Rajesh Chitnis, Andreas Emil Feldmann:
FPT Inapproximability of Directed Cut and Connectivity Problems. IPEC 2019: 8:1-8:20 - 2018
- [c21]Rajesh Chitnis, Andreas Emil Feldmann:
A Tight Lower Bound for Steiner Orientation. CSR 2018: 65-77 - [c20]Rajesh Chitnis, Nimrod Talmon:
Can We Create Large k-Cores by Adding Few Edges? CSR 2018: 78-89 - [c19]Rajesh Chitnis, Andreas Emil Feldmann, Pasin Manurangsi:
Parameterized Approximation Algorithms for Bidirected Steiner Network Problems. ESA 2018: 20:1-20:16 - [c18]Sandip Banerjee, Sujoy Bhore, Rajesh Chitnis:
Algorithms and Hardness Results for Nearest Neighbor Problems in Bicolored Point Sets. LATIN 2018: 80-93 - 2016
- [c17]Rajesh Chitnis, Graham Cormode, Hossein Esfandiari, MohammadTaghi Hajiaghayi, Andrew McGregor, Morteza Monemizadeh, Sofya Vorotnikova:
Kernelization via Sampling with Applications to Finding Matchings and Related Problems in Dynamic Graph Streams. SODA 2016: 1326-1344 - [c16]Rajesh Chitnis, Lior Kamma, Robert Krauthgamer:
Tight Bounds for Gomory-Hu-like Cut Counting. WG 2016: 133-144 - 2015
- [c15]Rajesh Hemant Chitnis, Graham Cormode, Mohammad Taghi Hajiaghayi, Morteza Monemizadeh:
Parameterized Streaming: Maximal Matching and Vertex Cover. SODA 2015: 1234-1251 - [c14]Rajesh Hemant Chitnis, Graham Cormode, Hossein Esfandiari, MohammadTaghi Hajiaghayi, Morteza Monemizadeh:
Brief Announcement: New Streaming Algorithms for Parameterized Maximal Matching & Beyond. SPAA 2015: 56-58 - 2014
- [c13]Rajesh Hemant Chitnis, Hossein Esfandiari, MohammadTaghi Hajiaghayi, Rohit Khandekar, Guy Kortsarz, Saeed Seddighin:
A Tight Algorithm for Strongly Connected Steiner Subgraph on Two Terminals with Demands (Extended Abstract). IPEC 2014: 159-171 - [c12]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Dániel Marx:
Tight Bounds for Planar Strongly Connected Steiner Subgraph with Fixed Number of Terminals (and Extensions). SODA 2014: 1782-1801 - 2013
- [c11]Rajesh Hemant Chitnis, Fedor V. Fomin, Petr A. Golovach:
Preventing Unraveling in Social Networks Gets Harder. AAAI 2013: 1085-1091 - [c10]Rajesh Hemant Chitnis, László Egri, Dániel Marx:
List H-Coloring a Graph by Removing Few Vertices. ESA 2013: 313-324 - [c9]Rajesh Hemant Chitnis, Fedor V. Fomin, Petr A. Golovach:
Parameterized Complexity of the Anchored k-Core Problem for Directed Graphs. FSTTCS 2013: 79-90 - [c8]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Guy Kortsarz:
Fixed-Parameter and Approximation Algorithms: A New Look. IPEC 2013: 110-122 - [c7]Rajesh Hemant Chitnis, Fedor V. Fomin, Daniel Lokshtanov, Pranabendu Misra, M. S. Ramanujan, Saket Saurabh:
Faster Exact Algorithms for Some Terminal Set Problems. IPEC 2013: 150-162 - [c6]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Jonathan Katz, Koyel Mukherjee:
Brief announcement: a game-theoretic model motivated by the darpa network challenge. SPAA 2013: 115-118 - 2012
- [c5]Rajesh Hemant Chitnis, Marek Cygan, MohammadTaghi Hajiaghayi, Marcin Pilipczuk, Michal Pilipczuk:
Designing FPT Algorithms for Cut Problems Using Randomized Contractions. FOCS 2012: 460-469 - [c4]Rajesh Hemant Chitnis, Marek Cygan, Mohammad Taghi Hajiaghayi, Dániel Marx:
Directed Subset Feedback Vertex Set Is Fixed-Parameter Tractable. ICALP (1) 2012: 230-241 - [c3]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Dániel Marx:
Fixed-parameter tractability of directed multiway cut parameterized by the size of the cutset. SODA 2012: 1713-1725 - 2011
- [c2]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Vahid Liaghat:
Parameterized Complexity of Problems in Coalitional Resource Games. AAAI 2011: 620-625 - 2010
- [c1]Abhijin Adiga, Rajesh Hemant Chitnis, Saket Saurabh:
Parameterized Algorithms for Boxicity. ISAAC (1) 2010: 366-377
Reference Works
- 2016
- [r1]Rajesh Chitnis, Mohammad Taghi Hajiaghayi:
Shadowless Solutions for Fixed-Parameter Tractability of Directed Graphs. Encyclopedia of Algorithms 2016: 1963-1966
Informal and Other Publications
- 2024
- [i22]Rajesh Chitnis, Samuel Thomas, Anthony Wirth:
Lower Bounds for Approximate (& Exact) k-Disjoint-Shortest-Paths. CoRR abs/2408.03933 (2024) - 2023
- [i21]Xiuge Chen, Rajesh Chitnis, Patrick Eades, Anthony Wirth:
Sublinear-Space Streaming Algorithms for Estimating Graph Parameters on Sparse Graphs. CoRR abs/2305.16815 (2023) - 2022
- [i20]Rajesh Chitnis, Nitin Saurabh:
Tight Lower Bounds for Approximate & Exact k-Center in Rd. CoRR abs/2203.08328 (2022) - 2021
- [i19]Rajesh Chitnis:
A Tight Lower Bound for Edge-Disjoint Paths on Planar DAGs. CoRR abs/2101.10742 (2021) - 2019
- [i18]Rajesh Chitnis, Andreas Emil Feldmann:
FPT Inapproximability of Directed Cut and Connectivity Problems. CoRR abs/1910.01934 (2019) - [i17]Rajesh Chitnis, Graham Cormode:
Towards a Theory of Parameterized Streaming Algorithms. CoRR abs/1911.09650 (2019) - [i16]Rajesh Chitnis, Andreas Emil Feldmann, MohammadTaghi Hajiaghayi, Dániel Marx:
Tight Bounds for Planar Strongly Connected Steiner Subgraph with Fixed Number of Terminals (and Extensions). CoRR abs/1911.13161 (2019) - 2017
- [i15]Rajesh Chitnis, Andreas Emil Feldmann, Pasin Manurangsi:
Parameterized Approximation Algorithms for Directed Steiner Network Problems. CoRR abs/1707.06499 (2017) - 2015
- [i14]Rajesh Hemant Chitnis, Graham Cormode, Hossein Esfandiari, MohammadTaghi Hajiaghayi, Andrew McGregor, Morteza Monemizadeh, Sofya Vorotnikova:
Kernelization via Sampling with Applications to Dynamic Graph Streams. CoRR abs/1505.01731 (2015) - [i13]Rajesh Hemant Chitnis, Hossein Esfandiari, MohammadTaghi Hajiaghayi, Rohit Khandekar, Guy Kortsarz, Saeed Seddighin:
A Tight Algorithm for Strongly Connected Steiner Subgraph On Two Terminals With Demands. CoRR abs/1506.03760 (2015) - [i12]Rajesh Chitnis, Lior Kamma, Robert Krauthgamer:
Tight Bounds for Gomory-Hu-like Cut Counting. CoRR abs/1511.08647 (2015) - 2014
- [i11]Rajesh Hemant Chitnis, Graham Cormode, Mohammad Taghi Hajiaghayi, Morteza Monemizadeh:
Parameterized Streaming Algorithms for Vertex Cover. CoRR abs/1405.0093 (2014) - 2013
- [i10]Rajesh Hemant Chitnis, Fedor V. Fomin, Petr A. Golovach:
Parameterized Complexity of the Anchored k-Core Problem for Directed Graphs. CoRR abs/1304.5870 (2013) - [i9]Rajesh Hemant Chitnis, Fedor V. Fomin, Petr A. Golovach:
Preventing Unraveling in Social Networks Gets Harder. CoRR abs/1304.6420 (2013) - [i8]Rajesh Hemant Chitnis, László Egri, Dániel Marx:
List H-Coloring a Graph by Removing Few Vertices. CoRR abs/1308.1068 (2013) - [i7]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Guy Kortsarz:
Fixed-Parameter and Approximation Algorithms: A New Look. CoRR abs/1308.3520 (2013) - 2012
- [i6]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Jonathan Katz, Koyel Mukherjee:
A Game-Theoretic Model Motivated by the DARPA Network Challenge. CoRR abs/1204.6552 (2012) - [i5]Rajesh Hemant Chitnis, Marek Cygan, MohammadTaghi Hajiaghayi, Dániel Marx:
Directed Subset Feedback Vertex Set is Fixed-Parameter Tractable. CoRR abs/1205.1271 (2012) - [i4]Rajesh Hemant Chitnis, Marek Cygan, MohammadTaghi Hajiaghayi, Marcin Pilipczuk, Michal Pilipczuk:
Designing FPT algorithms for cut problems using randomized contractions. CoRR abs/1207.4079 (2012) - 2011
- [i3]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Vahid Liaghat:
Parameterized Complexity of Problems in Coalitional Resource Games. CoRR abs/1105.0707 (2011) - [i2]Rajesh Hemant Chitnis, MohammadTaghi Hajiaghayi, Dániel Marx:
Fixed-Parameter Tractability of Directed Multiway Cut Parameterized by the Size of the Cutset. CoRR abs/1110.0259 (2011) - 2009
- [i1]L. Sunil Chandran, Rajesh Chitnis, Ramanjit Kumar:
On the SIG dimension of trees under $L_{\infty}$ metric. CoRR abs/0910.5380 (2009)
Coauthor Index
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