2011

TCP Behavior in Sub-Packet Regimes(PDF)
Jay Chen, Janardhan Iyengar, Lakshminarayanan Subramanian and Bryan Ford.
ACM SIGMETRICS, 2011. (extended abstract)

Design and Implementation of Contextual Information Portals (PDF)
Jay Chen, Russell Power, Lakshminarayanan Subramanian and Jonathan Ledlie.
Proceedings of the World Wide Web Conference.
Hyderabad, India, 2011.

Analyzing and Acceleration Web Access in a school in Peri-urban India (PDF)
Jay Chen, David Hutchful, Bill Thies and Lakshminarayanan Subramanian.
Proceedings of the World Wide Web Conference
Hyderabad, India, 2011.

Location Specific Summarization of Climatic and Agricultural Trends (PDF)
Sunandan Chakraborty, Lakshminarayanan Subramanian.
Proceedings of the World Wide Web Conference
Hyderabad, India, 2011.

2010

Contextual Information Portals (PDF)
Jay Chen, Trishank Karthik, and Lakshmi Subramanian
Proceedings of the AAAI Spring Symposium on AI for Development (AAAI)
Stanford, USA, March 2010.

Document Classification for Focused Topics (PDF)
Russell Power, Jay Chen, Trishank Karthik, and Lakshmi Subramanian
Proceedings of the AAAI Spring Symposium on AI for Development (AAAI)
Stanford, USA, March 2010.

UjU: SMS-based Mobile Applications Made Easy (PDF)
Wei-Chih Lu, Matt Tierney, Jay Chen, Faiz Kazi, Alfredo Hubard, Jesus Garcia Pasquel, Lakshmi Subramanian, and Bharat Rao
Proceedings of the 1st Annual Symposium on Computing for Development (DEV)
London, UK, December 2010.

SIMbaLink: Towards a Sustainable and Feasible Solar Rural Electrification System (PDF)
Nahana Schelling, Meredith J. Hasson, Sara Leeun Huong, Ariel Nevarez, Wei-Chih Lu, Matt Tierney, Lakshminarayanan Subramanian, and Harald Schu ̈tzeichel
Proceedings of the International Conference on Communication Technologies and Development(ICTD)
London, UK, December 2010.

Data Transmission over Unknown Voice Channels(PDF)
Aditya Dhananjay, Ashlesh Sharma, Michael Paik, Jay Chen, Jinyang Li and Lakshminarayanan Subramanian
Proceedings of ACM MOBICOM, 2010 (MobiCom).

SMS-Based Mobile Web Search for Low-End Phones (PDF)
Jay Chen, Lakshmi Subramanian, and Eric Brewer
Proceedings of the 16th Annual International Conference on Mobile Computing (MobiCom)
Chicago, USA, September 2010.

Human-Enabled Microscopic Environmental Sensing and Feedback
Prabal Dutta and Lakshminarayanan Subramanian
AAAI Spring Symposium on AI for Development , 2010.

The Case for Automated Detection of Diabetic Retinopathy
Nathan Silberman, Kristy Ahlrich, Rob Fergus and Lakshminarayanan Subramanian
AAAI Spring Symposium on AI for Development , 2010.

2009

Epothecary – Cost Effective Drug Pedigree Tracking Using Mobile Phones (PDF)
Michael Paik, Jay Chen, and Lakshmi Subramanian
Proceedings of the ACM SIGCOMM Workshop on Networking, Systems, Applications on Mobile Handhelds (Mobiheld)
Barcelona, Spain, August 2009.

ELMR: Lightweight Mobile Health Records (Extended Abstract) (PDF)
Arvind Kumar, Amey Purandare, Jay Chen, Arthur Meacham, and Lakshmi Subramanian
Proceedings of the 35th SIGMOD International Conference on Management of Data (SIGMOD)
Providence, USA, June 2009.

SMS-Based Contextual Web Search (PDF)
Jay Chen, Brendan Linn, and Lakshmi Subramanian
Proceedings of the ACM SIGCOMM Workshop on Networking, Systems, Applications on Mobile Handhelds (Mobiheld)
Barcelona, Spain, August 2009.

RuralCafe: Web Search in the Rural Developing World (PDF)
Jay Chen, Lakshmi Subramanian, and Jinyang Li
Proceedings of the International World Wide Web Conference
Madrid, Spain, April 2009.

Web Browsing Behavior under Poor Connectivity(PDF)
Proceedings of the ACM Special Interest Group on Computer-Human Interaction (CHI)
Boston, USA, April 2009.

ATMosphere: A System for ATM Microdeposit Services in Rural Contexts
Michael Paik and Lakshminarayanan Subramanian
IEEE/ACM Conference on Information and Communication Technologies and Development (ICTD), 2009.

Secure Branchless Banking
Ashlesh Sharma, Lakshminarayanan Subramanian and Dennis Shasha
ACM SOSP Workshop on Networked Systems for Developing Regions (NSDR), 2009.

SigNet: Low Cost Auditable Transactions using SIM cards and Mobile Phones
Michael Paik and Lakshminarayanan Subramanian
ACM SOSP Workshop on Networked Systems for Developing Regions (NSDR), 2009.

The Case for SmartTrack
Michael Paik, Ashlesh Sharma, Arthur Meacham, Giulio Quarta, Phil Smith, John Trahanas, Brian Levine, Mary Ann Hopkins, Barbara Rapchak and Lakshminarayanan Subramanian
IEEE/ACM Conference on Information and Communication Technologies and Development (ICTD), 2009.