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Abordagem co-evolutiva hierárquica para geração automática de sistemas nebulosos
(Universidade Federal de São Carlos, 2006-09-13)
This work focuses on the problem of automatic generation of fuzzy systems
through evolutionary computation, specifically using the approach of co-evolution. Coevolution
is based on the idea of modular modeling of the ...
Um processo baseado em parágrafos para a extração de tratamentos de artigos científicos do domínio biomédico
(Universidade Federal de São Carlos, 2012-02-24)
Currently in the medical field there is a large amount of unstructured information (i.e., in textual format). Regarding the large volume of data, it makes it impossible for doctors and specialists to analyze manually all ...
Estudo de uma técnica para o tratamento de dead-times em operações de rastreamento de objetos por servovisão
(Universidade Federal de São Carlos, 2014-05-22)
Visual servoing is a technique that uses computer vision to acquire visual information (by camera) and a control system with closed loop circuit to control robots. One typical application of visual servoing is tracking ...
Extração automática de relações semânticas a partir de textos escritos em português do Brasil
(Universidade Federal de São Carlos, 2013-07-11)
Information extraction (IE) is one of the many applications in Natural Language Processing (NLP); it focuses on processing texts in order to retrieve specific information about a certain entity or concept. One of its ...
Método de resolução de deadlocks no controle de produção de sistemas de manufatura automatizados utilizando redes de Petri coloridas
(Universidade Federal de São Carlos, 2011-07-01)
Resources sharing is one of the main characteristics of Automated Manufacturing Systems (SMA), this characteristic can be a synonym of advantages but on the other hand it may lead to the problem of deadlock. Several papers ...
Processamento de conhecimento impreciso combinando raciocínio de ontologias fuzzy e sistemas de inferência fuzzy
(Universidade Federal de São Carlos, 2013-12-13)
In Computer Science, ontologies are used for knowledge representation in a number of applications, aiming to structure and handle domain semantics through models shared by humans and computational systems. Although traditional ...
Um método para descoberta de relacionamentos semânticos do tipo causa e efeito em sentenças de artigos científicos do domínio biomédico
(Universidade Federal de São Carlos, 2013-11-28)
Recently, there is an enormous amount of scientific material written in textual format and published in electronic ways (paper on proceedings and articles on journals). In the biomedical field, researchers need to analyse ...
Detecção de contradições em um sistema de aprendizado sem fim
(Universidade Federal de São Carlos, 2012-06-29)
NELL (Never Ending Language Learning) is a system that seeks to learn in an infinite way, extracting structured information from unstructured web pages using the semi-supervised learning paradigm as one of its basic ...
Aprendizado supervisionado incremental de redes bayesianas para mineração de dados
(Universidade Federal de São Carlos, 2007-08-29)
The objective of this work is to introduce two algorithms for supervised Bayesian network incremental learning, AIP (Algorithm for simple Bayesian network numerical parameters supervised incremental learning) and ABC
(Algorithm ...
Extração de forma compacta de regras Fuzzy de uma rede bayesiana
(Universidade Federal de São Carlos, 2010-07-02)
The decision support tools are importants in many domains of our society. But there is a need to make users understand the decisions made by those tools in order to increase the faith of the users on the results. In the ...