Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Vinicius Francisco Rofatto"'
Autor:
Bruno Póvoa Rodrigues, Vinicius Francisco Rofatto, Marcelo Tomio Matsuoka, Talita Teles Assunção
Publikováno v:
Geo-spatial Information Science, Pp 1-12 (2022)
In developing Artificial Neural Networks (ANNs), the available dataset is split into three categories: training, validation and testing. However, an important problem arises: How to trust the prediction provided by a particular ANN? Due to the random
Externí odkaz:
https://doaj.org/article/79de8cfc0eec4e8880b4829a9939162a
Autor:
Maria Luísa Silva Bonimani, Vinicius Francisco Rofatto, Marcelo Tomio Matsuoka, Ivandro Klein, Mauricio Roberto Veronez, Luiz Gonzaga da Silveira Jr
Publikováno v:
Revista Brasileira de Cartografia, Vol 73, Iss 2, Pp 666-684 (2021)
A mais recente versão da teoria da confiabilidade tem sido utilizada para descrever a capacidade de um sistema de medição em detectar, identificar e remover outliers a um certo nível de probabilidade. Entretanto, as aplicações desta teoria têm
Externí odkaz:
https://doaj.org/article/0ecbfe0d6e1f461880cd71cde6235421
Autor:
Lucas Schroeder, Eniuce Menezes de Souza, Clévia Rosset, Ademir Marques Junior, Juliano André Boquett, Vinicius Francisco Rofatto, Diego Brum, Luiz Gonzaga, Jr., Marcelo Zagonel de Oliveira, Mauricio Roberto Veronez
Publikováno v:
The Lancet Regional Health. Americas, Vol 6, Iss , Pp 100102- (2022)
Summary: Background: Brazil has faced two simultaneous problems related to respiratory health: forest fires and the high mortality rate due to COVID-19 pandemics. The Amazon rain forest is one of the Brazilian biomes that suffers the most with fires
Externí odkaz:
https://doaj.org/article/f1fb3a6cf8ad49349744cded44075273
Publikováno v:
Revista Brasileira de Computação Aplicada, Vol 11, Iss 2, Pp 74-85 (2019)
A Geodetic Network is a network of point interconnected by direction and/or distance measurements or by using Global Navigation Satellite System receivers. Such networks are essential for the most geodetic engineering projects, such as monitoring the
Externí odkaz:
https://doaj.org/article/c75357daf8974cccbcaf3bb6ba2ab3f2
On the effects of hard and soft equality constraints in the iterative outlier elimination procedure.
Autor:
Vinicius Francisco Rofatto, Marcelo Tomio Matsuoka, Ivandro Klein, Maurício Roberto Veronez, Luiz Gonzaga da Silveira
Publikováno v:
PLoS ONE, Vol 15, Iss 8, p e0238145 (2020)
Reliability analysis allows for the estimation of a system's probability of detecting and identifying outliers. Failure to identify an outlier can jeopardize the reliability level of a system. Due to its importance, outliers must be appropriately tre
Externí odkaz:
https://doaj.org/article/97773ea42338434d88ad6f26cf628b73
Publikováno v:
Revista Brasileira de Geomática, Vol 5, Iss 3, Pp 361-379 (2017)
Este trabalho investiga a possibilidade de se empregar estações virtuais de referência (VRS) no georreferenciamento de imóveis rurais. Para tanto, foi realizada uma simulação de um georreferenciamento em uma propriedade rural da cidade de Monte
Externí odkaz:
https://doaj.org/article/d45e59b1779545cd99b0cbd4be93f56b
Autor:
Vinicius Francisco Rofatto, Fabricio dos Santos Prol, Marcelo Tomio Matsuoka, Sérgio Florêncio Souza
Publikováno v:
Revista Brasileira de Geomática, Vol 4, Iss 3, Pp 169-177 (2016)
Muitas aplicações de Geodésia, geodinâmica, Astronomia e navegação dependem da disponibilidade de referenciais geodésicos adequados. Atualmente, dois sistemas de referências são adotados por convenção: o referencial terrestre e o referenci
Externí odkaz:
https://doaj.org/article/78e4154f4b44478dbb171a31c840150e
Autor:
Vinicius Francisco Rofatto, Marcelo Tomio Matsuoka, Ivandro Klein, Maurício Roberto Veronez, Luiz Gonzaga da Silveira
Publikováno v:
Remote Sensing, Vol 12, Iss 5, p 860 (2020)
An iterative outlier elimination procedure based on hypothesis testing, commonly known as Iterative Data Snooping (IDS) among geodesists, is often used for the quality control of modern measurement systems in geodesy and surveying. The test statistic
Externí odkaz:
https://doaj.org/article/d69da70490b74ecf83d8a86c2e9db067
Autor:
Marcelo Tomio Matsuoka, Vinicius Francisco Rofatto, Ivandro Klein, Maurício Roberto Veronez, Luiz Gonzaga da Silveira, João Batista Silva Neto, Ana Cristina Ramos Alves
Publikováno v:
Applied Sciences, Vol 10, Iss 2, p 687 (2020)
A set of stable and identifiable points—known as control points—are interconnected by direction, distance or height differences measurements form a geodetic network. Geodetic networks are used in various branches of modern science, such as monito
Externí odkaz:
https://doaj.org/article/10fae249b8bc48e9be38c8ba2832b613
Autor:
Ismael Érique Koch, Ivandro Klein, Luiz Gonzaga, Marcelo Tomio Matsuoka, Vinicius Francisco Rofatto, Maurício Roberto Veronez
Publikováno v:
Sensors, Vol 19, Iss 20, p 4535 (2019)
Geodetic networks provide accurate three-dimensional control points for mapping activities, geoinformation, and infrastructure works. Accurate computation and adjustment are necessary, as all data collection is vulnerable to outliers. Applying a Leas
Externí odkaz:
https://doaj.org/article/0045f4887fc04d4aa21e31477fbf7f7a