In this paper we explore the application of formal elements of games such as goals and scores to information graphics−so called “game-y” information graphics. In order to st...
This paper introduces process spaces, a unified theory of interacting systems. The trait, abstract executions, leads to a simple and general set formalism. For concurrent systems ...
Concurrency control and group undo are important issues in the design of groupware, especially for interactive group editors. We present an improved versionofanexistingdistributed...
Formal specifications of protocol-oriented agent interactions have focused mainly on the semantics of the constituent agent communication language (ACL). We argue that a proper th...
What distinguishes e-commerce from ordinary commerce? What distinguishes it from distributed computation? In this paper we propose a performative theory of e-commerce, drawing on ...