#### Filter Results:

- Full text PDF available (6)

#### Publication Year

2011

2017

- This year (3)
- Last 5 years (6)
- Last 10 years (7)

#### Publication Type

#### Co-author

#### Journals and Conferences

#### Key Phrases

Learn More

In this paper we study the problem of recovering an low-rank positive semidefinite matrix from linear measurements. Our algorithm, which we call Procrustes Flow, starts from an initial estimate obtained by a thresholding scheme followed by gradient descent on a non-convex objective. We show that as long as the measurements obey a standard restricted… (More)

- Ross Boczar, Laurent Lessard, Benjamin Recht
- CDC
- 2015

The theory of integral quadratic constraints (IQCs) allows verification of stability and gain-bound properties of systems containing nonlinear or uncertain elements. Gain bounds often imply exponential stability, but it can be challenging to compute useful numerical bounds on the exponential decay rate. In this work, we present a modification of the… (More)

- Stephen Tu, Ross Boczar, Andrew Packard, Benjamin Recht
- ArXiv
- 2017

This work explores the trade-off between the number of samples required to accurately build models of dynamical systems and the degradation of performance in various control objectives due to a coarse approximation. In particular, we show that simple models can be easily fit from input/output data and are sufficient for achieving various control objectives.… (More)

- Ross Boczar, Laurent Lessard, Andrew Packard, Benjamin Recht
- ArXiv
- 2017

The theory of integral quadratic constraints (IQCs) allows verification of stability and gain-bound properties of systems containing nonlinear or uncertain elements. Gain bounds often imply exponential stability, but it can be challenging to compute useful numerical bounds on the exponential decay rate. This work presents a generalization of the classical… (More)

- James Hing, Ross Boczar, Kyle Hart
- HCI
- 2015

- Ross Boczar, Jason Suapengco, Gabriel Torres, Rahul Mangharam
- 2011

In 2009, 15.2 million vehicles were recalled in the United States, and of those, 1.3 million were recalled by General Motors due to software issues alone. This recall resulted in more than 136 million dollars in losses for the firm. There is a need to remotely diagnose, update and certify automotive software for efficient recall and safety management. This… (More)

- Stephen Tu, Ross Boczar, Benjamin Recht
- ArXiv
- 2017

Given a stable SISO LTI system G, we investigate the problem of estimating the H∞-norm of G, denoted ‖G‖∞, when G is only accessible via noisy observations. Wahlberg et al. [18] recently proposed a nonparametric algorithm based on the power method for estimating the top eigenvalue of a matrix. In particular, by applying a clever time-reversal trick,… (More)

- ‹
- 1
- ›