My research interests lie in the intersection of the fields of signal processing, high-dimensional statistics, and machine learning. I am particularly interested in methods for exploiting low-dimensional geometry such as sparsity, low-rank structure, and manifolds to address the challenges that arise when dealing with high-dimensional data.

I am an Assistant Professor in the School of Electrical & Computer Engineering at the Georgia Institute of Technology. I am a member of the Center for Signal and Information Processing. My Erdős number is 3, but my Bacon number is 2, which gives me a very respectable Erdős-Bacon number of 5. See my bio or CV for more about me.