Metrics For I Models
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. A comparison of metrics for estimating phylogenetic signal under alternative evolutionary models
Several metrics have been developed for estimating phylogenetic signal in comparative data. These may be important both in guiding future studies on correlated evolution and for inferring broad-scale evolutionary and ecological processes (e.g., phylogenetic niche conservatism). Notwithstanding, the validity of some of these metrics is under debate, especiall
Genetics and Molecular Biology. Publicado em: 02/08/2012
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2. Uma Proposta de MÃtricas para Avaliar Modelos i*
The Goal-Oriented Requirement Engineering has shown a promising way to describe software systems. It provides a natural mechanism to structure complex requirement documents through goals providing a mechanism to justify the existence of the requirements and facilitate the management of conflicting requirements. In this context, different approaches that use
Publicado em: 2008
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3. Using executable assertions for runtime fault detection in a model-based software development approach.
The impressive technological evolution observed in the last years has as its main engine the computer. Among many possible applications for this notable machine, the Embedded Computer Systems (ECS) are of great relevance. The number of critical ECS, i.e., whose failure results in catastrophic consequences in terms of human or material lost, also grows dramat
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/12/2007
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4. Um processo para a geração de recursos lingüísticos aplicáveis em ferramentas de auxílio à escrita científica.
Within the context of academic research, English is the lingua franca for various scientific disciplines. It is also widely acknowledged that producing an acceptable academic text is anything but a simple and easy task. This is particularly more acute if the author is a novice researcher and English is not his/her first language. One possible solution to min
Publicado em: 2007
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5. Multi-objective genetic algorithms applied to protein sequence alignment. / Aplicação de algoritmos genéricos multi-objetivo para alinhamento de seqüências biológicas.
The Biological Sequence Alignment is a basic operation in Bioinformatics since it serves as a basis for other processes, i.e. determination of the protein s three-dimensional structure. Due to the large amount of data involved, mathematical and computational methods have been used to solve this problem. Traditionally, the Biological Alignment Sequence Proble
Publicado em: 2003
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6. Problemas industriais de seqüenciamento de padrões: alguns resultados de complexidade e novos modelos de busca local / Industrial pattern seguencing problems: some complexity results and new local search models
In this thesis we explore some industrial pattern sequencing problems arising in settings as distinct as the scheduling of flexible machines, the design of VLSI circuits, and the sequencing of cutting patterns. This latter setting presents us the minimization of open stacks problem, which is the main focus of our study. Some complexity results are presented
Publicado em: 2001