An open-domain spoken dialog system has to deal with the challenge of lacking lexical as well as conceptual knowledge. As the real world is constantly changing, it is not possible...
We present the first detailed application of Meadows's cost-based modelling framework to the analysis of JFK, an Internet key agreement protocol. The analysis identifies two ...
This paper proposes a simple framework for building 'virtual networking agents'; programs that can communicate with users and collect information through the internet. T...
Many structured information extraction tasks employ collective graphical models that capture interinstance associativity by coupling them with various clique potentials. We propos...
The advent of mobile phones and the Internet opened the doors for an emerging class of applications that connect mobile users to online resources and information services availabl...