Prahladh Harsha

Orcid: 0000-0002-2739-5642

Affiliations:
  • Tata Institute of Fundamental Research, Mumbai, India


According to our database1, Prahladh Harsha authored at least 77 papers between 1999 and 2025.

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Bibliography

2025
An exposition of recent list-size bounds of FRS Codes.
Electron. Colloquium Comput. Complex., 2025

2024
On the Elementary Construction of High-Dimensional Expanders by Kaufman and Oppenheim.
Theory Comput., 2024

Sparse juntas on the biased hypercube.
TheoretiCS, 2024

An Improved Line-Point Low-Degree Test.
Proceedings of the 65th IEEE Annual Symposium on Foundations of Computer Science, 2024

Fast List Decoding of Univariate Multiplicity and Folded Reed-Solomon Codes.
Proceedings of the 65th IEEE Annual Symposium on Foundations of Computer Science, 2024

Dot-Product Proofs and Their Applications.
Proceedings of the 65th IEEE Annual Symposium on Foundations of Computer Science, 2024

2023
Algorithmizing the Multiplicity Schwartz-Zippel Lemma.
Proceedings of the 2023 ACM-SIAM Symposium on Discrete Algorithms, 2023

Downward Self-Reducibility in TFNP.
Proceedings of the 14th Innovations in Theoretical Computer Science Conference, 2023

Fast Numerical Multivariate Multipoint Evaluation.
Proceedings of the 64th IEEE Annual Symposium on Foundations of Computer Science, 2023

Criticality of AC⁰-Formulae.
Proceedings of the 38th Computational Complexity Conference, 2023

2022
Criticality of AC0-Formulae.
Electron. Colloquium Comput. Complex., 2022

Criticality of AC<sup>0</sup> formulae.
CoRR, 2022

Mixing of 3-Term Progressions in Quasirandom Groups.
Proceedings of the 13th Innovations in Theoretical Computer Science Conference, 2022

Vanishing Spaces of Random Sets and Applications to Reed-Muller Codes.
Proceedings of the 37th Computational Complexity Conference, 2022

2021
Decoding multivariate multiplicity codes on product sets.
Proceedings of the STOC '21: 53rd Annual ACM SIGACT Symposium on Theory of Computing, 2021

Explicit SoS Lower Bounds from High-Dimensional Expanders.
Proceedings of the 12th Innovations in Theoretical Computer Science Conference, 2021

Ideal-Theoretic Explanation of Capacity-Achieving Decoding.
Proceedings of the Approximation, 2021

2020
Explicit and structured sum of squares lower bounds from high dimensional expanders.
Electron. Colloquium Comput. Complex., 2020

Locally testable codes via high-dimensional expanders.
Electron. Colloquium Comput. Complex., 2020

Rigid Matrices From Rectangular PCPs.
Electron. Colloquium Comput. Complex., 2020

A note on the explicit constructions of tree codes over polylogarithmic-sized alphabet.
Electron. Colloquium Comput. Complex., 2020

City-Scale Agent-Based Simulators for the Study of Non-Pharmaceutical Interventions in the Context of the COVID-19 Epidemic.
CoRR, 2020

COVID-19 Epidemic Study II: Phased Emergence From the Lockdown in Mumbai.
CoRR, 2020

Rigid Matrices From Rectangular PCPs or: Hard Claims Have Complex Proofs.
Proceedings of the 61st IEEE Annual Symposium on Foundations of Computer Science, 2020

On Multilinear Forms: Bias, Correlation, and Tensor Rank.
Proceedings of the Approximation, 2020

2019
On polynomial approximations to AC.
Random Struct. Algorithms, 2019

A note on the elementary HDX construction of Kaufman-Oppenheim.
CoRR, 2019

List Decoding with Double Samplers.
Proceedings of the Thirtieth Annual ACM-SIAM Symposium on Discrete Algorithms, 2019

Analyzing Boolean functions on the biased hypercube via higher-dimensional agreement tests: [Extended abstract].
Proceedings of the Thirtieth Annual ACM-SIAM Symposium on Discrete Algorithms, 2019

From Local to Robust Testing via Agreement Testing.
Proceedings of the 10th Innovations in Theoretical Computer Science Conference, 2019

Improved 3LIN Hardness via Linear Label Cover.
Proceedings of the Approximation, 2019

2018
Boolean functions on high-dimensional expanders.
CoRR, 2018

On the Probabilistic Degree of OR over the Reals.
Proceedings of the 38th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, 2018

Boolean Function Analysis on High-Dimensional Expanders.
Proceedings of the Approximation, 2018

2017
Special Issue: CCC 2016: Guest Editor's Foreword.
Theory Comput., 2017

Agreement tests on graphs and hypergraphs.
Electron. Colloquium Comput. Complex., 2017

Low degree almost Boolean functions are sparse juntas.
Electron. Colloquium Comput. Complex., 2017

On polynomial approximations over ℤ/2<sup>k</sup>ℤ.
Electron. Colloquium Comput. Complex., 2017

On Polynomial Approximations Over Z/2^kZ*.
Proceedings of the 34th Symposium on Theoretical Aspects of Computer Science, 2017

Multiplayer Parallel Repetition for Expanding Games.
Proceedings of the 8th Innovations in Theoretical Computer Science Conference, 2017

2016
Locally Testable Codes.
Encyclopedia of Algorithms, 2016

Multiplayer parallel repetition for expander games.
Electron. Colloquium Comput. Complex., 2016

Partition Bound Is Quadratically Tight for Product Distributions.
Proceedings of the 43rd International Colloquium on Automata, Languages, and Programming, 2016

Robust Multiplication-Based Tests for Reed-Muller Codes.
Proceedings of the 36th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, 2016

Embedding Approximately Low-Dimensional l_2^2 Metrics into l_1.
Proceedings of the 36th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, 2016

On Polynomial Approximations to AC^0.
Proceedings of the Approximation, 2016

2015
Relaxed partition bound is quadratically tight for product distributions.
Electron. Colloquium Comput. Complex., 2015

Polynomially Low Error PCPs with polyloglogn Queries via Modular Composition.
Electron. Colloquium Comput. Complex., 2015

Embedding approximately low-dimensional ℓ<sub>2<sup>2</sup></sub> metrics into ℓ<sub>1</sub>.
CoRR, 2015

Polynomially Low Error PCPs with polyloglog n Queries via Modular Composition.
Proceedings of the Forty-Seventh Annual ACM on Symposium on Theory of Computing, 2015

Derandomized Graph Product Results Using the Low Degree Long Code.
Proceedings of the 32nd International Symposium on Theoretical Aspects of Computer Science, 2015

A Characterization of Hard-to-cover CSPs.
Proceedings of the 30th Conference on Computational Complexity, 2015

2014
Bounding the Sensitivity of Polynomial Threshold Functions.
Theory Comput., 2014

Super-polylogarithmic hypergraph coloring hardness via low-degree long codes.
Proceedings of the Symposium on Theory of Computing, 2014

2013
A Strong Direct Product Theorem for the Tribes Function via the Smooth-Rectangle Bound.
Proceedings of the IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, 2013

2011
Almost settling the hardness of noncommutative determinant.
Proceedings of the 43rd ACM Symposium on Theory of Computing, 2011

2010
Lower bounds for bounded depth Frege proofs via Pudlák-Buss games.
ACM Trans. Comput. Log., 2010

Limits of Approximation Algorithms: PCPs and Unique Games (DIMACS Tutorial Lecture Notes)
CoRR, 2010

An invariance principle for polytopes.
Proceedings of the 42nd ACM Symposium on Theory of Computing, 2010

Bounding the average sensitivity and noise sensitivity of polynomial threshold functions.
Proceedings of the 42nd ACM Symposium on Theory of Computing, 2010

Composition of Low-Error 2-Query PCPs Using Decodable PCPs.
Proceedings of the Property Testing - Current Research and Surveys, 2010

2009
Composition of Low-Error 2-Query PCPs Using Decodable PCPs.
Proceedings of the 50th Annual IEEE Symposium on Foundations of Computer Science, 2009

2008
Complexity of Inference in Graphical Models.
Proceedings of the UAI 2008, 2008

Minimizing average latency in oblivious routing.
Proceedings of the Nineteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 2008

Sound 3-Query PCPPs Are Long.
Proceedings of the Automata, Languages and Programming, 35th International Colloquium, 2008

2007
Communication vs. Computation.
Comput. Complex., 2007

The Communication Complexity of Correlation.
Proceedings of the 22nd Annual IEEE Conference on Computational Complexity (CCC 2007), 2007

2006
Communicating Distributed H systems with Simple Splicing Rules.
Proceedings of the 2006 International Conference on Computer Design & Conference on Computing in Nanotechnology, 2006

2005
Short PCPs Verifiable in Polylogarithmic Time.
Proceedings of the 20th Annual IEEE Conference on Computational Complexity (CCC 2005), 2005

2004
Robust Probabilistically Checkable Proofs of proximity and shorter Robust Probabilistically Checkable Proofs.
PhD thesis, 2004

Robust pcps of proximity, shorter pcps and applications to coding.
Proceedings of the 36th Annual ACM Symposium on Theory of Computing, 2004

Communication Versus Computation.
Proceedings of the Automata, Languages and Programming: 31st International Colloquium, 2004

2003
3CNF Properties are Hard to Test
Electron. Colloquium Comput. Complex., 2003

Lower Bounds for Bounded-Depth Frege Proofs via Buss-Pudlack Games
Electron. Colloquium Comput. Complex., 2003

Some 3CNF properties are hard to test.
Proceedings of the 35th Annual ACM Symposium on Theory of Computing, 2003

2001
Small PCPs with Low Query Complexity.
Proceedings of the STACS 2001, 2001

1999
Distributed Processing in Automata.
Int. J. Found. Comput. Sci., 1999


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