Abstract. Automated software verification is a very active field of research which has made enormous progress both in theoretical and practical aspects. Recently, an important amou...
Guido de Caso, Diego Garbervetsky, Daniel Gor&iacu...
This paper examines the problem of adding non-deterministic constructs to a declarative database language based on Horn Clause Logic. We revise a previously proposed approach, the...
Case studies made of multimedia document production highlight the need for a means of classifying and describing the transformations of media elements which make up this process. ...
Constructive negation has been proved to be a valid alternative to negation as failure, especially when negation is required to have, in a sense, an `active' role. In this pa...
Among various proposals for primitives for deconstructing XML data two approaches seem to clearly stem from practise: path expressions, widely adopted by the database community, an...