Ramki Gummadi

140px 

I'm currently a post-doc at Stanford working with Professor Ramesh Johari (MS&E) and Professor Mohsen Bayati (GSB).

Download CV.

Papers

M. Bayati, M. Braverman, R. Gummadi, R. Johari, ‘‘ Analysis of Pay for Performance Models in Healthcare ’’, Working draft to be uploaded, October 2013. A preliminary version of the results were presented at INFORMS 2013 in Minneapolis.

R. Gummadi, R. Johari, J. Yu, ‘‘ Mean Field Equilibria of Multi Armed Bandit Games’’, SSRN Working Draft, April 2013.
Presentation Slides in pptx.
Preliminary versions appeared in ACM Conference on Electronic Commerce (EC), June, 2012, Valencia, Spain and Allerton Annual Conference on Communications, Control and Computing, Monticello, IL, October 2012.

R. Gummadi, P. Key, A. Proutiere, ‘‘Optimal Bidding Strategies and Equilibria in Repeated Auctions with budget constraints’’, SSRN Working Draft, October 2013.
Presentation Slides in pptx.
Preliminary versions appeared in Allerton Annual Conference on Communications, Control and Computing, September 2011 and in Ad Auctions Workshop 2012, Valencia, Spain.

R. Gummadi, L. Massoulie, R. Sreenivas, ‘‘ The Role of Feedback in the choice between routing and coding for wireless unicast ’’, Physical Communication, Special Issue on Wireless Network Coding (Elsevier), Vol 6, pp. 88-99, 2013.
Presentation Slides in pdf.
A preliminary version appeared in Proceedings of IEEE International Symposium on Network Coding, June 2010.

R. Gummadi, R. Sreenivas, ‘‘ Erasure Codes with Efficient Repair’’, accepted to the IEEE Information theory workshop, 2011.
Presentation Slides in pptx.
Note: Paper was not actually presented at the conference due to visa issues.

R. Gummadi, R. Sreenivas, N. Singh, ‘‘ On Tractable Instances of Modular Supervisory Control’’, IEEE Transactions on Automatic Control, Vol 56(7), pp. 1621-1635, August 2011.

R. Gummadi, A. Shokrollahi, R. Sreenivas, ‘‘Broadcasting with Side Information Using Fountain Codes’’, Proceedings of IEEE Information Theory Workshop, pp. 1-5, January 2010.
Presentation Slides in pdf.

R. Gummadi, ‘‘Optimal Control of a Broadcasting Server’’, Proceedings of IEEE Conference on Decision and Control (CDC), pp. 2634-2639, December, 2009.
Presentation Slides in pdf.

R. Gummadi, K. Jung, D. Shah, R. Sreenivas, ‘‘Computing the Capacity Region of a Wireless Network ’’, Proceedings of the IEEE International Conference on Computer Communications (INFOCOM), pp. 1341-1349, April 2009.
Presentation Slides in pdf.

R. Gummadi, R. Sreenivas, ‘‘Relaying a Fountain Code across multiple Nodes’’, Proceedings of IEEE Information Theory Workshop, pp. 149-153, May, 2008.
Presentation Slides in pdf.
Also appeared as a poster at SIGCOMM, May 2008.

R. Gummadi, K. Jung, D. Shah, R. Sreenivas, ‘‘Feasible Rate Allocation in Wireless Networks’’, Proceedings of IEEE International Conference on Computer Communications (INFOCOM), pp. 13-18, April 2008.
Presentation Slides in pdf.

Link to Google scholar profile.