These notes discuss formalizing contexts as first class objects. The basic relation is ist(c, p). It asserts that the proposition p is true in the context c. The most important f...
Pseudo-intents (also called pseudo-closed sets) of formal contexts have gained interest in recent years, since this notion is helpful for finding minimal representations of impli...
We examine the expressive power of probabilistic context free grammars (PCFGs), with a special focus on the use of probabilities as a mechanism for reducing ambiguity by filtering ...
Algebraic testing is an automated software testing method based on algebraic formal specifications. It tests if a program correctly implements an algebraic specification by checki...
act Research issues related to requirements modeling are introduced and discussed through a review of the requirements modeling language RML, its peers and its successors from the ...
Sol J. Greenspan, John Mylopoulos, Alexander Borgi...