Results 21 to 30 of about 9,107 (262)
Organizational and Financial Performance of Cooperatives in Misamis Occidental
Recoletos Multidisciplinary Research Journal, 2013 This paper tried to assess the performance of the cooperatives using a surrogate measure of data roughness through fractal dimensions. Fractal dimensions as statistical quantities are robust measures which are not easily influenced by extreme ...
Wilson C. Nabua +3 more
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Aesthetic Image Statistics Vary with Artistic Genre
Vision, 2020 Research to date has not found strong evidence for a universal link between any single low-level image statistic, such as fractal dimension or Fourier spectral slope, and aesthetic ratings of images in general. This study assessed whether different image
George Mather
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Recoletos Multidisciplinary Research Journal, 2014 In this study, we demonstrate the use of techniques associated to a newly-developed fractal statistics in the analysis of data roughness of climate risk indices across the country as these induce a consequent ruggedness in the tourism industry indicators.
Ryan O. Tayco, Agnes C. Sequiño
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A Fractal Statistical Analysis of Enron Stock Prices
Recoletos Multidisciplinary Research Journal, 2014 This study examined the stock prices of Enron for the periods 1997 to 2002 with the use of fractal statistical analysis. The researchers posited that, since stock prices are products of human decisions, it should follow a fractal distribution.
Kristine June D. Uy +1 more
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Fractal Analysis on Surface Topography of Thin Films: A Review
Fractal and Fractional, 2022 The topographies of various surfaces have been studied in many fields due to the significant influence that surfaces have on the practical performance of a given sample.
Wenmeng Zhou +5 more
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Fractal Analysis of Global Fresh Water Use
Recoletos Multidisciplinary Research Journal, 2015 Fresh water withdrawals refer to the total fresh water withdrawn in a given year, expressed as a percentage of total renewable water resource. Withdrawals can exceed 100 percent of total renewable resource where extraction from nonrenewable aquifers or ...
Randy K. Salazar, Josephine E. Petralba
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The effect of image fractal properties and its interaction with visual discomfort on gait kinematics
Scientific Reports, 2023 Exposure to images of urban environments affords higher cognitive processing demands than exposure to images of nature scenes; an effect potentially related to differences in low-level image statistics such as fractals.
D. Burtan +3 more
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Fractal Behavior of Selected Stock Market Prices
Recoletos Multidisciplinary Research Journal, 2013 This research views the concept of risk in the stock market trading by examining the volatility of closing market prices through the ruggedness of information as represented by its fractal dimension.
Kristine June D. Uy +1 more
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Fractal Volatility of Stock Price Levels
Recoletos Multidisciplinary Research Journal, 2013 Applying fractal statistics to the components of the Dow Jones Industrial Average that belong to the industries of telecommunications and technology, this study established the indicators of fractal distribution and examines the fractal spectrum of each ...
Kristine June D. Uy +1 more
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An Improved Robust Fractal Image Compression Based on M-Estimator
Applied Sciences, 2022 In this paper, a robust fractal image compression method based on M-estimator is presented. The proposed method applies the M-estimator to the parameter estimation in the fractal encoding procedure using Huber and Tukey’s robust statistics.
Penghe Huang, Dongyan Li, Huimin Zhao
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