Using separation logic, this paper presents three Hoare logics (corresponding to different notions of correctness) for the simple While language extended with commands for heap acc...
The purpose is to explore how norm-governed behavior within agent societies can be achieved in the context of Virtual Enterprises. We analyze a number of formal models from the age...
We report on the initial stages of development of a robust parsing system, to be used as part of The Editor's Assistant, a program that detects and corrects textual errors an...
Although deep web analysis has been studied extensively, there is no succinct formalism to describe user interactions with AJAX-enabled web applications. Toward this end, we intro...
Andrew Jon Sellers, Tim Furche, Georg Gottlob, Gio...
Recent advances in object recognition have emphasized the integration of intensity-derived features such as affine patches with associated geometric constraints leading to impressi...