Sharing huge databases in distributed systems is inherently difficult. As the amount of stored data increases, data localization techniques become no longer sufficient. A more ef...
Rabab Hayek, Guillaume Raschia, Patrick Valduriez,...
Given a data matrix, the problem of finding dense/uniform sub-blocks in the matrix is becoming important in several applications. The problem is inherently combinatorial since th...
In this work we propose a method for the polygonization of octree-based reconstructions by dual contouring. Dual contouring is an adaptive method for determining contiguous polygo...
Anselmo Antunes Montenegro, Luiz Velho, Paulo Ceza...
Program slicing is a method for decomposing programs by analyzing their data and control flow. Slicingbased techniques have many applications in the field of software engineerin...
Traditionally work on multimedia structuring has been centered on the creation of indices and their use for searching. Although searching is important there are many cases where t...