Parikshit Shah – Publications

Papers and Preprints

Online Ranking with Constraints

with A. Soni and T. Chevalier
KDD 2017.

A Practical Exploration System for Search Advertising

with M. Yang, S. Alle, A. Ratnaparkhi, B. Shahshahani, R. Chandra
KDD 2017.

Sketched Covariance Testing: A Compression-Statistics Tradeoff

with G. Dasarathy and R. Baraniuk
ISIT 2017.

Causal Inference for Time-Series: A semidefinite programming approach

with V. Saligrama
Preprint.

Optimal Low-Rank Tensor Recovery from Separable Measurements: Four Contractions Suffice

with N. Rao and G. Tang
Preprint.

Sparse and Low-Rank Tensor Decomposition

with N. Rao and G. Tang
NIPS 2015.

Gauranteed Tensor Decomposition: A Moment Approach

with G. Tang
ICML 2015.

Relative Entropy Optimization and Its Applications

with V. Chandrasekaran
Mathematical Programming.

Conditional Gradient with Enhancement and Truncation for Atomic-Norm Regularization

with N. Rao, S. Wright
NIPS Workshop on Greedy Algorithms, Frank-Wolfe and Friends 2013

Sketching Sparse Covariance Matrices and Graphs

with G. Dasarathy, B. Bhaskar, and R. Nowak
NIPS Workshop on Randomized Methods in Machine Learning 2013

A Greedy Forward Backward Algorithm for Atomic Norm Minimization

with N. Rao, S. Wright, and R. Nowak
ICASSP 2013

Relative Entropy Relaxations for Signomial Programming

with V. Chandrasekaran
SIAM Journal on Optimization.

Forward-Backward Greedy Algorithms for Atomic Norm Regularization

with N. Rao and S. Wright
IEEE Transactions on Signal Processing. [code]

Conic Geometric Programming

with V. Chandrasekaran
Preprint.

Sketching Sparse Matrices

with G. Dasarathy, B. Bhaskar, R. Nowak
IEEE Transactions on Information Theory

Compressed Sensing Off the Grid

with G. Tang, B. Bhaskar, B. Recht
IEEE Transactions on Information Theory

Group Symmetry and Covariance Regularization

with V. Chandrasekaran
Electronic Journal of Statistics Volume 6 (2012), 1600-1640.

Linear System Identification via Atomic Norm Regularization

with B. Bhaskar, G. Tang, B. Recht
Preprint.

Robust Line Spectral Estimation

with G. Tang, B. Bhaskar, B. Recht
Asilomar Conference on Signals, Systems and Computers 2014

Forward-Backward Greedy Algorithms for Signal Demixing

with N. Rao, S. Wright
Asilomar Conference on Signals, Systems and Computers 2014 (Invited Paper)

H_2-Optimal Decentralized Control over Posets: A State-Space Solution for State-Feedback

with P. A. Parrilo
IEEE Transactions on Automatic Control

An Optimal Controller Architecture for Poset-Causal System

with P. A. Parrilo
Preprint.

Polynomial Stochastic Games via Sum-of-Squares Programming

Preprint.

Approximate Analytical Criterion for Aircraft Wing-Rock Onset

with N. Ananthkrishnan, S. Unnikrishnan
Journal of Guidance, Control and Dynamics,, Vol. 27, No. 2, 2004, pp. 304-307.

Relative Entropy Optimization and Applications

with V. Chandrasekaran
Allerton 2014

Covariance Sketching

with G. Dasarathy, B. Bhaskar, R. Nowak
Allerton 2012

Compressed Sensing Off the Grid

with G. Tang, B. Bhaskar, B. Recht
Allerton 2012

Linear System Identification via Atomic Norm Regularization

with B. Bhaskar, G. Tang, B. Recht
CDC 2012,

An Optimal Controller Architecture for Poset-Causal Systems

with P. A. Parrilo
CDC 2011

Iterative Projections for Signal Identification on Manifolds

with V. Chandrasekaran
Allerton 2011

On the fully decentralized two-block H_2 model-matching problem with one-sided dynamics

with M. Kristalny
ACC 2011

A Convex Hull Approach to Sparse Representations for Exemplar-Based Speech Recognition

with T. Sainath, D. Nahamoo, D. Kanevsky, B. Ramabhadran
ASRU 2011 2010

Exemplar-Based Sparse Representation Phone Identification Features

with T. Sainath, D. Nahamoo, B. Ramabhadran, D. Kanevsky, V. Goel
ICASSP 2011

$H_2$-Optimal Decentralized Control over Posets: A State-Space Solution for State-Feedback

with P. A. Parrilo
CDC 2010

A Poset Framework to Model Decentralized Control Problem

with P. A. Parrilo
CDC 2009

A Partial Order Approach to Decentralized Control of Spatially Invariant Systems

with P. A. Parrilo
Allerton 2008

A Partial Order Approach to Decentralized Control

with P. A. Parrilo
CDC 2008

Polynomial Stochastic Games via Sums-of-Squares

with P. A. Parrilo
CDC 2007

Analytical Criteria for Wing Rock Onset

with N. Ananthkrishnan, and S. Unnikrishnan
Atmospheric Flight Mechanics Conference 2003

Dissertation

A Partial Order Approach to Decentralized Control

Ph.D. Dissertation, Massachusetts Institute of Technology, June 2011