LS-SVM: uma nova ferramenta quimiométrica para regressão multivariada. Comparação de modelos de regressão LS-SVM e PLS na quantificação de adulterantes em leite em pó empregando NIR
نویسندگان
چکیده
منابع مشابه
Seleção Automática de Casos de Teste de Regressão Baseada em Similaridade e Valores
Selective retesting techniques based on modifications may select redundant test cases as well as exclude important test cases that exercise critical flows that are not covered by the modifications. To handle this problem, this work presents a new technique based on modifications that consider the value of each test case and the similarity among the test cases in order to select the most importa...
متن کاملUma abordagem para o particionamento de dados na nuvem baseada em relações de afinidade em grafos
The new challenges in data management have been referred to as Big Data. This term is related to an increasing number of applications characterized by generating data with a variety of types, huge volume, and by requiring high velocity processing. At the same time, cloud computing technologies are transforming the operational and economic aspects of computing, mainly due to the introduction of ...
متن کاملUma Abordagem Flexível para Comparação de Modelos UML
With the Model Driven Architecture (MDA), the role of model composition has become very important. One challenge in model composition is specifically to merge models expressed in the Unified Model Language (UML) and its extensions. However, to put model composition in practice it is necessary to perform an essential task: model comparison. In this paper, we present a model comparison technique ...
متن کاملProposta de uma ferramenta inteligente para gerenciamento da informação em grandes projetos de engenharia /
........................................................... . XI RESUMO ............................................................... XII 1 INTRODUÇÃO ........................................................ 1 1. 1 A INFORMAÇÃO ........................................................1 1.1.1 EFEITOS NA ECONOMIA ................ ............................................................. 5 1....
متن کاملUma Ferramenta para Gerência de Metadados em Arquiteturas Baseadas em Mediadores
The need to integrate different Database Management Systems (DBMSs) motivated the specification of many architectures to enable the interoperability between heterogeneous DBMSs, among which we can include those based on mediators. In this paper we present a Meta-Schema Manager, specified in the context of an architecture based on mediators, which can be integrated to other architectures followi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Química Nova
سال: 2007
ISSN: 0100-4042
DOI: 10.1590/s0100-40422007000400018