Assistant professor at the CSE Department at University of California, Riverside.
Office: WCH 312
E-mail: <firstname>DOT<lastname> AT ucr DOT edu
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Prior to this, I spent a semester as a research fellow at the Simons Institute.
I was a post-doctoral fellow at Weizmann Institute of Science hosted by Irit Dinur.
I graduated from Rutgers University in 2017, where I was fortunate to be advised by Swastik Kopparty.
Research Interests : Approximation algorithms, Probabilistically Checkable Proofs, Hardness of approximation, Analysis of Boolean functions.
Papers
Parallel Repetition of k-Player Projection Games [eccc]
(manuscript)
Effective Bounds for Restricted 3-Arithmetic Progressions in F_p^n [eccc]
with Subhash Khot, Dor Minzer
(manuscript)
On Approximability of Satisfiable k-CSPs: IV [eccc]
with Subhash Khot, Dor Minzer
STOC 24
On Approximability of Satisfiable k-CSPs: III [eccc]
with Subhash Khot, Dor Minzer
STOC 23
On Approximability of Satisfiable k-CSPs: II [eccc]
with Subhash Khot, Dor Minzer
STOC 23
Efficient Adaptively-Secure Byzantine Agreement for Long Messages [ePrint]
Asiacrypt 22
A Toolbox for Barriers on Interactive Oracle Proofs [ePrint]
with Gal Arnon, Alessandro Chiesa, and Eylon Yogev
TCC 22
On Approximability of Satisfiable k-CSPs: I [eccc]
with Subhash Khot, Dor Minzer
STOC 22
Max-3-Lin over Non-Abelian Groups with Universal Factor Graphs. [arxiv]
with Aleksa Stanković.
ITCS 22
Mixing of 3-term progressions in Quasirandom Groups. [eccc]
with Prahladh Harsha, and Sourya Roy.
ITCS 22
Optimal Inapproximability of Satisfiable k-LIN over Non-Abelian Groups. [eccc]
with Subhash Khot
STOC 21
Rigid Matrices From Rectangular PCPs. [eccc]
with Prahladh Harsha, Orr Paradise and Avishay Tal
FOCS 20
Hardness of Approximation of (Multi-)LCS over Small Alphabet. [arxiv]
with Diptarka Chakraborty and Rajendra Kumar
APPROX 20
Simultaneous Max-Cut is harder to approximate than Max-Cut. [eccc]
with Subhash Khot
CCC 20
Simplified inapproximability of hypergraph coloring via t-agreeing families. [eccc]
with Per Austrin and Aditya Potukuchi
(manuscript)
Improved Inapproximability of Rainbow Coloring. [arxiv]
with Per Austrin and Aditya Potukuchi
SODA 20
UG-hardness to NP-hardness by Losing Half. [eccc]
with Subhash Khot
CCC 19
NP-hardness of coloring 2-colorable hypergraph with poly-logarithmically many colors. [eccc]
ICALP 18
A short note on the joint entropy of n/2-wise independence. [arxiv]
with Aditya Potukuchi
ISIT 18
Near-optimal approximation algorithm for simultaneous Max-Cut. [arxiv]
with Subhash Khot, Swastik Kopparty, Sushant Sachdeva and Devanathan Thiruvenkatachari
SODA 18
An Improved Dictatorship Test with Perfect Completeness. [eccc]
with Subhash Khot and Devanathan Thiruvenkatachari
FSTTCS 17
Cube vs Cube Low Degree Test. [eccc]
with Irit Dinur and Inbal Livni Navon
ITCS 17
Bicovering: Covering edges with two small subsets of vertices. [eccc]
with R. Gandhi, M. T. Hajiaghayi, R.Khandekar and G. Kortsarz
ICALP 16
On Fortification of Projection Games. [eccc]
with Ramprasad Saptharishi, Girish Varma and Rakesh Venkat
RANDOM 15
A Characterization of hard-to-cover CSPs. [arxiv]
with Prahladh Harsha and Girish Varma
CCC 15
Simultaneous approximation of constraint satisfaction problems. [arxiv]
with Swastik Kopparty and Sushant Sachdeva
ICALP 15
The complexity of computing the minimum rank of a sign pattern matrix. [arxiv]
with Swastik Kopparty
Teaching
Spring 24 - CS 141 - Intermediate Data Structures and Algorithms
Spring 23 - CS219 - Advanced Algorithms
Spring 23 - CS 141 - Intermediate Data Structures and Algorithms
Winter 23- CS 215 - Theory of Computations
Spring 22 - CS 141 - Intermediate Data Structures and Algorithms
Winter 22 - CS218 - Design and Analysis of Algorithms
Fall 21 - CS010C - Introduction to Data Structures and Algorithms
Spring 21 - CS 141 - Intermediate Data Structures and Algorithms
Winter 21 - CS 215 - Theory of Computations
Spring 20 - CS260 - Seminar course on Approximation algorithms
Spring 19 - Hardness of Approximation (with Irit Dinur)
Other links
Co-organized with Sasha Golovnev, Mrinal Kumar, and Amit Sinhababu, as a part of FSTTCS 2020.
Contact
446 N Campus Dr
Department of Computer Science and Engineering
University of California, Riverside
Riverside, CA 92521
WCH 312
E-mail: <firstname>DOT<lastname> AT ucr DOT edu