Version vectors play a central role in update tracking under optimistic distributed systems, allowing the detection of obsolete or inconsistent versions of replicated data. Version vectors do not have...
This paper focuses on the performance analysis of Web servers. In the first part of the paper, we discuss the main steps to carry out a WWW performance analysis effort. Then, we show some experimental...
Anterior open bite treated with a palatal crib and high-pull chin cup therapy. A prospective randomized study.
Torres F, Almeida RR, de Almeida MR, Almeida-Pedrin RR, Pedrin F, Henriques JF.
Departm...
The rapid increase in the volume of unsolicited commercial e-mails, also known as spam, is beginning to take its toll in system administrators, business corporations and end-users. Widely varying esti...
Abstract
A new method to perform blind image deblurring is proposed. Very few assumptions are made on the blurring filter and on the original image: the blurring filter is assumed to have limited sup...
Abstract
A new method to perform blind image deblurring is proposed. Very few assumptions are made on the blurring filter and on the original image: the blurring filter is assumed to have limited sup...
Abstract
This work addresses a real-life problem corresponding to the separation of the nonlinear mixture of images which arises when we scan a paper document and the image from the back page shows t...
A new set of bioinformatics tools for genome projects.
Almeida LG, Paix?o R, Souza RC, Costa GC, Almeida DF, Vasconcelos AT.
Laborat?rio Nacional de Computa??o Cient?fica/Minist?rio de Ci?ncia e Tec...