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Copyright No

D. Sivakumar

Papers on DiSC'04


Efficient similarity search and classification via rank aggregation

Publications


Note: Links lead to the DBLP on the Web.

D. Sivakumar

Ronald Fagin , Ravi Kumar , D. Sivakumar: Efficient similarity search and classification via rank aggregation. SIGMOD Conference 2003 : 301-312

Ronald Fagin , Ravi Kumar , D. Sivakumar: Comparing top k lists. SODA 2003 : 28-36

T. S. Jayram , Ravi Kumar , D. Sivakumar: Two applications of information complexity. STOC 2003 : 673-682

Ronald Fagin , Ravi Kumar , Kevin S. McCurley , Jasmine Novak , D. Sivakumar, John A. Tomlin , David P. Williamson : Searching the workplace web. WWW 2003 : 366-375

Ravi Kumar , D. Sivakumar: On Polynomial-Factor Approximations to the Shortest Lattice Vector Length. SIAM J. Discrete Math. 16 (3): 422-425 (2003)

Ronald Fagin , Ravi Kumar , D. Sivakumar: Comparing Top k Lists. SIAM J. Discrete Math. 17 (1): 134-160 (2003)

Ziv Bar-Yossef , T. S. Jayram , Ravi Kumar , D. Sivakumar: An Information Statistics Approach to Data Stream and Communication Complexity. FOCS 2002 : 209-218

D. Sivakumar: Algorithmic Derandomization via Complexity Theory. IEEE Conference on Computational Complexity 2002 : 10

Miklós Ajtai , Ravi Kumar , D. Sivakumar: Sampling Short Lattice Vectors and the Closest Lattice Vector Problem. IEEE Conference on Computational Complexity 2002 : 53-57

Ziv Bar-Yossef , T. S. Jayram , Ravi Kumar , D. Sivakumar: Information Theory Methods in Communication Complexity. IEEE Conference on Computational Complexity 2002 : 93-102

Ziv Bar-Yossef , T. S. Jayram , Ravi Kumar , D. Sivakumar, Luca Trevisan : Counting Distinct Elements in a Data Stream. RANDOM 2002 : 1-10

Ziv Bar-Yossef , Ravi Kumar , D. Sivakumar: Reductions in streaming algorithms, with an application to counting triangles in graphs. SODA 2002 : 623-632

Miklós Ajtai , T. S. Jayram , Ravi Kumar , D. Sivakumar: Approximate counting of inversions in a data stream. STOC 2002 : 370-379

D. Sivakumar: Algorithmic derandomization via complexity theory. STOC 2002 : 619-626

Stephen Dill , Ravi Kumar , Kevin S. McCurley , Sridhar Rajagopalan , D. Sivakumar, Andrew Tomkins : Self-similarity in the web. ACM Trans. Internet Techn. 2 (3): 205-223 (2002)

Miklós Ajtai , Ravi Kumar , D. Sivakumar: An Overview of the Sieve Algorithm for the Shortest Lattice Vector Problem. CaLC 2001 : 1-3

Ravi Kumar , D. Sivakumar: On polynomial approximation to the shortest lattice vector length. SODA 2001 : 126-127

Ziv Bar-Yossef , Ravi Kumar , D. Sivakumar: Sampling algorithms: lower bounds and applications. STOC 2001 : 266-275

Miklós Ajtai , Ravi Kumar , D. Sivakumar: A sieve algorithm for the shortest lattice vector problem. STOC 2001 : 601-610

Stephen Dill , Ravi Kumar , Kevin S. McCurley , Sridhar Rajagopalan , D. Sivakumar, Andrew Tomkins : Self-similarity in the Web. VLDB 2001 : 69-78

Cynthia Dwork , Ravi Kumar , Moni Naor , D. Sivakumar: Rank aggregation methods for the Web. WWW 2001 : 613-622

Ravi Kumar , D. Sivakumar: On the unique shortest lattice vector problem. Theor. Comput. Sci. 255 (1-2): 641-648 (2001)

Ravi Kumar , Prabhakar Raghavan , Sridhar Rajagopalan , D. Sivakumar, Andrew Tomkins , Eli Upfal : Random graph models for the web graph. FOCS 2000 : 57-65

Ravi Kumar , Prabhakar Raghavan , Sridhar Rajagopalan , D. Sivakumar, Andrew Tomkins , Eli Upfal : The Web as a Graph. PODS 2000 : 1-10

Funda Ergün , Ravi Kumar , D. Sivakumar: Self-Testing without the Generator Bottleneck. SIAM J. Comput. 29 (5): 1630-1651 (2000)

Harry Buhrman , Dieter van Melkebeek , Kenneth W. Regan , D. Sivakumar, Martin Strauss : A Generalization of Resource-Bounded Measure, with Application to the BPP vs. EXP Problem. SIAM J. Comput. 30 (2): 576-601 (2000)

Jin-yi Cai , D. Sivakumar: Resolution of Hartmanis' conjecture for NL-hard sparse sets. Theor. Comput. Sci. 240 (2): 257-269 (2000)

Ravi Kumar , D. Sivakumar: A Note on the Shortest Lattice Vector Problem. IEEE Conference on Computational Complexity 1999 : 200-204

Ravi Kumar , D. Sivakumar: Proofs, Codes, and Polynomial-Time Reducibilities. IEEE Conference on Computational Complexity 1999 : 46-53

Ravi Kumar , D. Sivakumar: Roundness Estimation via Random Sampling. SODA 1999 : 603-612

Jin-yi Cai , Aduri Pavan , D. Sivakumar: On the Hardness of Permanent. STACS 1999 : 90-99

Jin-yi Cai , Ajay Nerurkar , D. Sivakumar: Hardness and Hierarchy Theorems for Probabilistic Quasi-Polynomial Time. STOC 1999 : 726-735

Jin-yi Cai , D. Sivakumar: Sparse Hard Sets for P: Resolution of a Conjecture of Hartmanis. J. Comput. Syst. Sci. 58 (2): 280-296 (1999)

D. Sivakumar: On Membership Comparable Sets. J. Comput. Syst. Sci. 59 (2): 270-280 (1999)

Kenneth W. Regan , D. Sivakumar: Probabilistic Martingales and BPTIME Classes. IEEE Conference on Computational Complexity 1998 : 186-

D. Sivakumar: On Membership Comparable Sets. IEEE Conference on Computational Complexity 1998 : 2-7

Harry Buhrman , Dieter van Melkebeek , Kenneth W. Regan , D. Sivakumar, Martin Strauss : A Generalization of Resource-Bounded Measure, With an Application (Extended Abstract). STACS 1998 : 161-171

Harry Buhrman , Dieter van Melkebeek , Kenneth W. Regan , Martin Strauss , D. Sivakumar: A Generalization of Resource-Bounded Measure, With Application to the BPP vs. EXP Problem Electronic Colloquium on Computational Complexity (ECCC) 5 (58): (1998)

Jin-yi Cai , D. Sivakumar: Resolution of Hartmanis' Conjecture for NL-Hard Sparse Sets. COCOON 1997 : 62-71

Jin-yi Cai , D. Sivakumar, Martin Strauss : Constant Depth Circuits and the Lutz Hypothesis. FOCS 1997 : 595-604

Ravi Kumar , D. Sivakumar: Efficient Self-Testing/Self-Correction of Linear Recurrences. FOCS 1996 : 602-611

Jin-yi Cai , Ashish V. Naik , D. Sivakumar: On the Existence of Hard Sparse Sets under Weak Reductions. STACS 1996 : 307-318

Kenneth W. Regan , D. Sivakumar, Jin-yi Cai : Pseudorandom Generators, Measure Theory, and Natural Proofs. FOCS 1995 : 26-35

Jin-yi Cai , D. Sivakumar: The Resolution of a Hartmanis Conjecture. FOCS 1995 : 362-371

Ravi Kumar , D. Sivakumar: On Self-Testing without the Generator Bottleneck. FSTTCS 1995 : 248-262

Jin-yi Cai , Richard J. Lipton , Luc Longpré , Mitsunori Ogihara , Kenneth W. Regan , D. Sivakumar: Communication Complexity of Key Agreement on Small Ranges. STACS 1995 : 38-49

Kenneth W. Regan , D. Sivakumar, Jin-yi Cai : Pseudorandom Generators, Measure Theory, and Natural Proofs Electronic Colloquium on Computational Complexity (ECCC) 2 (6): (1995)

Ashish V. Naik , Kenneth W. Regan , D. Sivakumar: On Quasilinear-Time Complexity Theory. Theor. Comput. Sci. 148 (2): 325-349 (1995)

Ashish V. Naik , Kenneth W. Regan , D. Sivakumar: Quasilinear Time Complexity Theory. STACS 1994 : 97-108

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