Building cost estimation models is often considered a search problem in which the solver should return an optimal solution satisfying an objective function. This solution also nee...
Regression testing is the verification that previously functioning software remains after a change. In this paper we report on a systematic review of empirical evaluations of regr...
Software review is a necessity activity to build high reliability software in software development. In this paper, we experimentally analyze the difference in performance between ...
We consider the issue of query performance, and we propose a novel method for automatically predicting the difficulty of a query. Unlike a number of existing techniques which are b...
Abstract. Model management is a metadata-based approach to database problems aimed at supporting the productivity of developers by providing schema manipulation operators. Here we ...
Paolo Atzeni, Luigi Bellomarini, Francesca Bugiott...