We introduce the notion of empty alternation by investigating alternating automata which are restricted to empty their storage except for a logarithmically space-bounded tape befor...
Abstract. We pair session types and contracts using two encodings. The encoding of session types accommodates width and depth subtyping, two properties that partially hold in contr...
Context and sequence variables allow matching to explore term-trees both in depth and in breadth. It makes context sequence matching a suitable computational mechanism for a rule-...
We are investigating methods to accelerate rendering of architectural walkthroughs. In this paper, we improve upon a cells and portals framework by using images to replace geometr...
Matthew M. Rafferty, Daniel G. Aliaga, Voicu Popes...
Mashups, a new web 2.0 technology provide the ability for easy creation of web-based applications by end-users. The uses of the mashups are often consumer related. In this paper w...
Paul de Vrieze, Lai Xu, Athman Bouguettaya, Jian Y...