Coding of Signal Distances

The Data Compression Conference (DCC) 2013 is happening right now, and tomorrow I’ll be presenting a new paper that I co-authored with Shantanu Rane titled “Efficient Coding of Signal Distances Using Universal Quantized Embeddings” [1]. This is continuation of earlier work on coding of distances [2].


P. T. Boufounos and […]

Publication List Updated

After another long delay I the publication list is now up-to-date. Here is a list of the updates:

A number of submitted papers are now accepted or published (e.g. [1, 2]). Three old ICASSP papers [3, 4, 5] have since appeared on IEEE Xplore. Links and bibtex have been updated. Added an International Geoscience and […]

New Page: Sparse Function Minimization

I have updated my research pages with an entry on Sparse Function Minimization. This is the result of very exciting recent work with Bhiksha Raj and Sohail Bahmani. We have generalized CoSaMP to solve (exactly or approximately) the problem

We call this algorithm the Gradient Support Pursuit (GraSP). I tried to include […]