We explore the utility of different types of topic models for retrieval purposes. Based on prior work, we describe several ways that topic models can be integrated into the retrie...
Corporate fraud these days represents a huge cost to our economy. Academic literature already concentrated on how data mining techniques can be of value in the fight against frau...
The State of Ohio commissioned the EVEREST study in late summer of 2007. The study participants were charged with an analysis of the usability, stability, and security of all voti...
Kevin R. B. Butler, William Enck, Harri Hursti, St...
Given the increasing dependence of our societies on networked information systems, the overall security of these systems should be measured and improved. Existing security metrics...
Designing infrastructures that give untrusted third parties (such as end-hosts) control over routing is a promising research direction for achieving flexible and efficient communic...
Karthik Lakshminarayanan, Daniel Adkins, Adrian Pe...