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Set theory

Constructing Minimal Spanning Tree Based on Rough Set Theory for Gene Selection

Constructing Minimal Spanning Tree Based on Rough Set Theory for Gene Selection

... attribute set has the same characteristics as the entire set of attributes in the information ...rough set theory is done, for unsupervised ...set theory. Based on the similarity ...

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Dependency through Axiomatic Approach On Rough Set Theory

Dependency through Axiomatic Approach On Rough Set Theory

... Rough Set theory was born in early 1980 as a mental child of Professor Zdzis ław ...Rough set theory can be seen as a new mathematical approach to ...rough set philosophy is found on ...

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The application of fuzzy set theory in the Saint Venant’s equations to study the flood wave propagation in the Potengi ri, Rio Grande do Norte  Brazil, through the calculation of the flow as membership functions eve rosouza the

The application of fuzzy set theory in the Saint Venant’s equations to study the flood wave propagation in the Potengi ri, Rio Grande do Norte Brazil, through the calculation of the flow as membership functions eve rosouza the

... fuzzy set theory was formulated, for the flood wave propagation in natural ...Fuzzy Set Theory in the Hydrodynamic model could be an available alternative to determination of the uncertainty ...

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Cross-SAGE: SAGE Data Mining Tool Based on Set Theory

Cross-SAGE: SAGE Data Mining Tool Based on Set Theory

... mathematical set theory with a unique multi-group method to analyze SAGE data, and provide the function for gaining the corresponding information between tags and ...

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Selection of vendors for wind farm under fuzzy MCDM environment

Selection of vendors for wind farm under fuzzy MCDM environment

... Behnam Vahdani et al. (2009) applied AHP in obtaining criteria weights and TOPSIS along with the fuzzy set theory for obtaining final ranking of vendors. Sim et al. (2010) presented a survey report for 80 ...

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Neutrosophic Parameterized Soft Relations and Their Applications

Neutrosophic Parameterized Soft Relations and Their Applications

... soft set theory [10,18], on possibility in- tuitionistic fuzzy soft set [2], on neutrosophic soft set [19], on intuitionistic neutrosophic soft set [4,7], on generalized neutrosophic ...

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Solutions of Maximal Compatible Granules and Approximations in Rough Set Models

Solutions of Maximal Compatible Granules and Approximations in Rough Set Models

... rough set theory by obtaining granules with maximal compatible classes as primitive ones in which any two objects are mutually compatible, proposes the upper and lower approximation computations to extend ...

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A fuzzy AHP approach for employee recruitment

A fuzzy AHP approach for employee recruitment

... fuzzy set theory in HRM, mainly in the personnel recruitment, was undertaken (Cannavacciuolo et ...fuzzy set theory and weighted complete bipartite graphs to develop a polynomial time ...

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Possibility Theory versus Probability Theory in Fuzzy Measure Theory

Possibility Theory versus Probability Theory in Fuzzy Measure Theory

... classical set theory and in terms of probability ...information theory has almost invariably been used to a theory based upon the well known measure of probabilistic uncertainty established by ...

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A Logical Framework for Set Theories

A Logical Framework for Set Theories

... axiomatic set theories in almost all textbooks are based on some standard first-order ...of set terms of the form ({x | ϕ ...(including set theory itself) use such terms ...Now, set ...

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Cad. Saúde Pública  vol.30 número2

Cad. Saúde Pública vol.30 número2

... a set of symptoms S = {chest-pain, cough, stomach pain, headache, temperature} and a set of diagnoses D = {fever, malaria, ty- phoid, stomach problem, chest ...Fuzzy Set Theory is designed to ...

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eve rosouza application

eve rosouza application

... Fuzzy Set Theory in a simple modeling of reservoirs opera- tion, where the mass balance consists, just, in controlling the regularized flow, in function of the evaporation and of the time of emptying, ...

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Rough Sets and Genetic Algorithm Using for Diagnostic Problems Solving

Rough Sets and Genetic Algorithm Using for Diagnostic Problems Solving

... Rough set theory principles is an effective tool for indiscernibility expression of judged states Genetic algorithm makes possible to provide an appropriate solution with missing values presence and without ...

4

Efeito do ambiente térmico sobre o desempenho de frangos de cortes usando modelagem fuzzy

Efeito do ambiente térmico sobre o desempenho de frangos de cortes usando modelagem fuzzy

... fuzzy set theory, which can estimate welfare depending on the production responses of broiler chickens raised in climatic ...fuzzy set theory, in which feed intake responses, weight gain, and ...

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J. Braz. Comp. Soc.  vol.9 número2

J. Braz. Comp. Soc. vol.9 número2

... of set the- ory. Proof obligations containing set theory constructs are translated to first-order logic with equality aug- mented with (an extension of) the theory of arrays with ...Keywords: ...

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Braz. J. Phys.  vol.35 número2A

Braz. J. Phys. vol.35 número2A

... causal set theory, or any other dis- crete theory, must have an order of magnitude given by the (true) gravitational coupling constant ...kinetic theory tells us — the molecular length- and ...

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Flood risk analysis of Cocó urban ri in Fortaleza, Brazil

Flood risk analysis of Cocó urban ri in Fortaleza, Brazil

... fuzzy set theory is formulated for the flood risk analysis of Cocó urban river in Fortaleza, Ceará, Brazil, which is subjected to the propagation of a flood ...fuzzy set theory, where the ...

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A note on the colorability of mixed hypergraph using k colors

A note on the colorability of mixed hypergraph using k colors

... The colorability problem was first formulated in [4]: given a mixed hypergraph H = (X, C, D), the problem to decide whether there exists at least one proper coloring of H is called the colorability problem. The ...

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 Set LUCERE paper.1

Set LUCERE paper.1

... [r] ...

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Relatorio Mestrado Set 2016

Relatorio Mestrado Set 2016

... Sem se centrar na comparação entre as alternativas da prestação de cuidados à pessoa dependente, Duque (2009) prefere chamar a atenção para a importância do conh[r] ...

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