Abstract. In this paper, we identify some issues in the interplay between practice and theory in cryptography, issues that have repeatedly appeared in different incarnations over ...
One of the main problems of collaborative filtering recommenders is the sparsity of the ratings in the users-items matrix, and its negative effect on the prediction accuracy. This ...
Abstract. Constraint satisfaction problems provide strong formalism for modeling variety of real life problems. This paper presents a work currently in progress of which the goal i...
A conceptual reengineering framework is presented that proposes extract, transform and rewrite as three characteristic steps to be performed within a reengineering cycle. The cycl...
There are a number of competing component models in use today. Most are language-independent, but also platform-dependent and not designed to support a tool-based development para...