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Entropy-Based Portfolio Optimization in Cryptocurrency Markets: A Unified Maximum Entropy Framework [PDF]
EntropyTraditional mean–variance portfolio optimization proves inadequate for cryptocurrency markets, where extreme volatility, fat-tailed return distributions, and unstable correlation structures undermine the validity of variance as a comprehensive risk ...
Silvia Dedu, Florentin Șerban
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A Bumblebee-Inspired Spatial Memory Navigation Framework for Robotic Odor Source Localization [PDF]
BiomimeticsOdor source localization in turbulent environments remains a major challenge for autonomous robots, as odor plumes are highly intermittent, spatially fragmented, and often lack stable concentration gradients.
Tianyi Xu +3 more
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MUCCnet: Munich Urban Carbon Column network [PDF]
Atmospheric Measurement Techniques, 2021 In order to mitigate climate change, it is crucial to understand urban greenhouse gas (GHG) emissions precisely, as more than two-thirds of the anthropogenic GHG emissions worldwide originate from cities.
F. Dietrich +5 more
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On the class of uncertainty inequalities for the coupled fractional Fourier transform
Journal of Inequalities and Applications, 2022 The coupled fractional Fourier transform F α , β $\mathcal {F}_{\alpha ,\beta}$ is a two-dimensional fractional Fourier transform depending on two angles α and β, which are coupled in such a way that the transform parameters are γ = ( α + β ) / 2 $\gamma
Firdous A. Shah +3 more
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SYNTHESIS OF A MULTI-MODE INTELLECTUAL SYSTEM OF MANAGEMENT OF A WEAKLY FORMED PROCESS
Современная наука и инновации, 2022 The characteristic features of many industrial processes of biotechnological, biotechnological, food and other industries are noted. The main ones are the difficulty of obtaining a mathematical model due to the incompleteness of knowledge of kinetic laws,
G. V. Masyutina +3 more
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In Situ Calibration of Wetlabs Chlorophyll Sensors: A Methodology Adapted to Profile Measurements
Sensors, 2023 Measurement of chlorophyll a content in the ocean is essential for biomass assessment, finding the optical properties of seawater, and calibration of satellite remote sensing. The instruments used for this purpose are mostly fluorescence sensors.
Joëlle Salaün, Marc Le Menn
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PARENTING DURING COVID-19: THE EXPERIENCES OF PARENTS
Social Inquiry into Well-Being, 2021 The lockdown caused by the COVID-19 pandemic affected the social lives of the vast majority of the population. Lithuanians reported that this situation significantly affected their leisure time, work and financial situation, and studies – with 27.0% of ...
Brigita Kairienė +2 more
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Environment International, 2020 A reliable quantification of the potential effects of chemicals on freshwater ecosystems requires ecotoxicological response data for a large set of species which is typically not available in practice.
Mélanie Douziech +7 more
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PLoS ONE, 2020 Multi drug treatments are increasingly used in the clinic to combat complex and co-occurring diseases. However, most drug combination discovery efforts today are mainly focused on anticancer therapy and rarely examine the potential of using more than two
Efthymia Chantzi +4 more
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Радиационная гигиена, 2018 Radon control in buildings is being performed for decades in different countries of the world, including Russia. However, there is a lack of unified standard for the assessment of the uncertainty of the results of the control, considering the protocol ...
A. A. Tsapalov +4 more
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