With the advent of open standards and Internet technologies, the number of sellers who can participate in online exchanges is greatly increased. We model the competition between i...
Subhajyoti Bandyopadhyay, John M. Barron, Alok R. ...
We examine the problem of protecting online banking accounts from password brute-forcing attacks. Our method is to create a large number of honeypot userID-password pairs. Presenta...
To enable a rich attribute-based authorization system, it is desirable that a large number of user attributes are available, possibly provided by multiple entities. The user may b...
In the early 20th century, J.H. Wigmore described a new method for analysing and laying out arguments in legal cases. His proposal was the first system of argument diagramming, and...
In conversation,a person sometimeshasto refer to anobjectthat is not previously known to the other participant. We present a planbased model of how agents collaborate on reference...