Buscar
Mostrando ítems 11-20 de 1075
Architecture for peer-to-peer databases with routing queries using ant colony algorithm and semantic support
(2011-12-01)
In a peer-to-peer network, the nodes interact with each other by sharing resources, services and information. Many applications have been developed using such networks, being a class of such applications are peer-to-peer ...
Application of ontologies in peer-to-peer database with routing queries based on ant colony algorithm
(2011-12-01)
A significant set of information stored in different databases around the world, can be shared through peer-topeer databases. With that, is obtained a large base of knowledge, without the need for large investments because ...
A hybrid heuristic approach to solve the multi level capacitated lot sizing problem
(2011-08-29)
This paper presents preliminary results found by a hybrid heuristic applied to solve the Multi-Level Capacitated Lot Sizing Problem (MLCLSP). The proposed method combines a multi-population genetic algorithm and fix-and-optimize ...
Visualisation and reconstruction in dentistry
(IEEE Computer Soc, 1998-01-01)
Visualisation in the field of dentistry has nor, thus far, reached the same development as other medical fields. Potential applications of visualisation techniques in this area, however, are many, ranging from educational ...
An efficient codification to solve distribution network reconfiguration for loss reduction problem
(2009-12-17)
Evolutionary algorithms have been used to try to solve distribution network reconfiguration for loss reduction problem with a certain degree of success. But some problems, specially related to a codification that is able ...
Concept of Matching Parallelepiped and its use in the correspondence problem
(1999-12-01)
In this paper, the concept of Matching Parallelepiped (MP) is presented. It is shown that the volume of the MP can be used as an additional measure of `distance' between a pair of candidate points in a matching algorithm ...
Wavelets based Algorithm for the Evaluation of Enhanced Liver Areas
(Spie - Int Soc Optical Engineering, 2014-01-01)
Hepatocellular carcinoma (HCC) is a primary tumor of the liver. After local therapies, the tumor evaluation is based on the mRECIST criteria, which involves the measurement of the maximum diameter of the viable lesion. ...
A new parallel training algorithm for optimum-path forest-based learning
(2017-01-01)
In this work, we present a new parallel-driven approach to speed up Optimum-Path Forest (OPF) training phase. In addition, we show how to make OPF up to five times faster for training using a simple parallel-friendly data ...
Dimensionality reduction for the algorithm recommendation problem
(2018-12-13)
Given the increase in data generation, as many algorithms have become available in recent years, the algorithm recommendation problem has attracted increasing attention in Machine Learning. This problem has been addressed ...
Meta-heuristic approaches for a soft drink industry problem
(2008-11-24)
The present paper evaluates meta-heuristic approaches to solve a soft drink industry problem. This problem is motivated by a real situation found in soft drink companies, where the lot sizing and scheduling of raw materials ...