"Improv Puppets'' is an interaction paradigm modeled after traditional puppet play. With physical puppets, children move their puppets' bodies and speak their ...
traction for a Shared Variable Parallel Language Stephen Brookes∗ School of Computer Science Carnegie Mellon University Pittsburgh, Pa 15213 We give a new denotational semantics...
In this paper we study the interaction of subtyping and parametricity. We describe a logic for a programming language with parametric polymorphism and subtyping. The logic support...
We give a notation and a logical calculus for the description and deductive manipulation of dynamic networks of communicating components. We represent such nets by hierarchical sys...
The emergent nature of structure is a crucial, but often ignored, constraint on authoring hypertexts. VIKI is a spatial hypertext system that supports the emergent s of structure ...
Catherine C. Marshall, Frank M. Shipman III, James...