We present a system using semi-autonomous agents to help artists express ideas. Agents control their representation on a canvas via interactions in agent space. They are given a se...
Abstract. We present a formal system that models programmable abstractions for access control. Composite abstractions and patterns of arbitrary complexity are modeled as a configu...
Grid workflow can be defined as the composition of grid application services which execute on heterogeneous and distributed resources in a well-defined order to accomplish a speci...
Abstract. We consider a finitary procedural programming language (finite data-types, no recursion) extended with parallel composition and binary semaphores. Having first shown t...
This paper presents a new system for interacting with a large display using live video avatar of a user and hand gesture recognition. The system enables a user to appear on a scree...
Sang Chul Ahn, Tae-Seong Lee, Ig-Jae Kim, Yong-Moo...