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89.890  Articles
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Entropy methods enable a convenient general approach to providing a probability distribution with partial information. The minimum cross-entropy principle selects the distribution that minimizes the Kullback–Leibler divergence subject to the given constra... see more

We propose a novel feature selection method based on quadratic mutual information which has its roots in Cauchy–Schwarz divergence and Renyi entropy. The method uses the direct estimation of quadratic mutual information from data samples using Gaussian ke... see more

For portfolios with a large number of assets, the single index model allows for expressing the large number of covariances between individual asset returns through a significantly smaller number of parameters. This avoids the constraint of having very lar... see more

The recently observed hydrologic extremes are unlike what has been experienced so far. Both the magnitude and frequency of extremes are important indicators that determine the flood safety design criteria. Therefore, how are design criteria updated faced ... see more

Two independent random samples are drawn from two Binomial populations with parameters theta1 and  theta2 respectively. Ahmed (1991) considered a preliminary test estimator based on maximum likelihood estimator for estimating theta1&nb... see more

Article Details: Received: 2020-10-02 | Accepted: 2020-11-18 | Available online: 2021-06-30 https://doi.org/10.15414/afz.2021.24.02.110-116 Genetic diversity of selected 21 colombo lemon (Colombo limon L.) genotypes were evaluated through multivariat... see more

A Royal Message to lkarosThe Hellenistic Temples of FailakaThe 1960 spring campaign on Failaka fulfilled all expectations of a rich archeological harvest. Work was carried on at three main sites. At the "tell" of Sa'ad (cf. Kuml 1958 p. 173 Fig. l) virgin... see more

A Royal Message to lkarosThe Hellenistic Temples of FailakaThe 1960 spring campaign on Failaka fulfilled all expectations of a rich archeological harvest. Work was carried on at three main sites. At the "tell" of Sa'ad (cf. Kuml 1958 p. 173 Fig. l) virgin... see more

In 2021, the government issued a new policy, namely the "Merdeka Belajar" program to improve the quality of education in Indonesia. The quality of education can be improved through the development of student literacy and numeracy skills with the Minimum C... see more

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