Nearest Neighbors Classifier
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Editorial Comment: Penile cancer information on the internet: a needle in a haystack
Abstract A good wireless network design depends on technical and financial viability and a number of other criteria that must be met. Following the emergence of new technologies and services, such as 5G transmission and the reuse of frequencies, new work is being carried out to ensure a better design for a particular area. This study examines a discrete radi
Int. braz j urol.. Publicado em: 2020-12
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2. Optimum Positioning of Base Station for Cellular Service Devices Using Discrete Knowledge Model
Abstract A good wireless network design depends on technical and financial viability and a number of other criteria that must be met. Following the emergence of new technologies and services, such as 5G transmission and the reuse of frequencies, new work is being carried out to ensure a better design for a particular area. This study examines a discrete radi
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2020-12
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3. Desenvolvimento de um Sistema de Auxílio ao Diagnóstico de Pneumonia na Infância Utilizando Visão Computacional / Development of a System of Aid to the Diagnosis of Pneumonia in Children Using Computer Vision
This work aims to develop a system to aid in the diagnosis of pneumonia by computer, termed pneumocad, which aims to identify chest radiographies compatible with the disease. Techniques were used for the recognition of patterns in textures through the decomposition of the wavelet transforms of the features extracted from the decomposition and classification
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/03/2012
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4. Identificação de bovinos através de reconhecimento de padrões do espelho nasal utilizando redes neurais artificiais / Identification of bovines through recognition of images patterns of the muzzle using artificial neural nets
Artificial Neural Networks (ANN) are mathematical models associated with artificial intelligence that can learn and generalize information, therefore they can be used as images classifiers. This paper aims to analyze the cattle muzzle in order to prove that it is a unique and permanent characteristic of the animal thus, being used as its unique identificatio
Publicado em: 2011
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5. Construção de evidências para classificação automática de textos
Since the popularization of digital documents, automatic text classification is considered an important research topic. Despite the research efforts, there is still a demand for improving the performance of classifiers. Most of the research in automatic text classification focus on the algorithmic side, but there are few efforts focused on enhancing the data
Publicado em: 2008
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6. ClassificaÃÃo supervisionada usando dados simbÃlicos de semÃntica modal
The Symbolic Data Analysis (SDA) is a domain in the area of automatic discovery of knowledge that it aims at to develop methods for described data for variables that can assume as value lists of categories, intervals or distributions of probability. These variables allow to take in account the variability and/or uncertainty present in the data. This work pre
Publicado em: 2007
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7. PCA-tree: uma proposta para indexação multidimensional / PCA-Tree: a multidimensional access method proposal
Com o vislumbramento de aplicações que exigiam representações em espaços multidimensionais, surgiu a necessidade de desenvolvimento de métodos de acessos eficientes a estes dados representados em R^d. Dentre as aplicações precursoras dos métodos de acessos multidimensionais, podemos citar os sistemas de geoprocessamento, aplicativos 3D e simuladores
Publicado em: 2007
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8. Combinação de múltiplos classificadores para identificação de materiais em imagens ruidosas.
Material identification in images has been explored in multiple areas and very interesting applications are arising in this field. This work uses noisy multispectral images from a computerized tomograph scanner acquired with multiple energies for soil sciences applications and developes a recognition system to identify materials on the scanned body. Techniqu
Publicado em: 2004