This paper introduces a reference architecture for developing agent-based systems that preserves core concepts of agenthood while minimizing cumbersome features found in other age...
The paper discusses three IST projects focusing on the disclosure of video content via a combination of low-level multimodal feature analysis, abstraction, and browsing tools. The ...
We develop a framework for formalizing semantic construction within grammars expressed in typed feature structure logics, including HPSG. The approach provides an alternative to t...
The use of kernel Fisher discriminants is used to detect the presence of JPEG based hiding methods. The feature vector for the kernel discriminant is constructed from the quantize...
This document presents an overview of the Extend modeling environment. Extend is a general purpose graphically oriented discrete event and continuous simulation application with a...