Stephen Purpura

According to our database, Stephen Purpura authored at least 6 papers between 2006 and 2012.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2012

Statistically adaptive learning for a general class of cost functions (SA L-BFGS)

Stephen Purpura, Dustin Hillard, Mark Hubenthal, Jim Walsh, Scott Golder, Scott Smith

CoRR, 2012

2011

Fit4life: the design of a persuasive technology promoting healthy behavior and ideal weight.

Stephen Purpura, Victoria Schwanda, Kaiton Williams, William Stubler, Phoebe Sengers

Proceedings of the International Conference on Human Factors in Computing Systems, 2011

2008

The U.S. Policy Agenda Legislation Corpus Volume 1 - a Language Resource from 1947 - 1998.

Stephen Purpura, John Wilkerson, Dustin Hillard

Proceedings of the International Conference on Language Resources and Evaluation, 2008

Active learning for e-rulemaking: public comment categorization.

Stephen Purpura, Claire Cardie, Jesse Simons

Proceedings of the 9th Annual International Conference on Digital Government Research, 2008

A study in rule-specific issue categorization for e-rulemaking.

Claire Cardie, Cynthia Farina, Adil Aijaz, Matt Rawding, Stephen Purpura

Proceedings of the 9th Annual International Conference on Digital Government Research, 2008

2006

Automated classification of congressional legislation.

Stephen Purpura, Dustin Hillard

Proceedings of the 7th Annual International Conference on Digital Government Research, 2006