Results 21 to 30 of about 115,846 (197)
HEDGING (CO)VARIANCE RISK WITH VARIANCE SWAPS [PDF]
International Journal of Theoretical and Applied Finance, 2008 In this paper, we quantify the impact on the representative agent's welfare of the presence of derivative products spanning covariance risk. In an asset allocation framework with stochastic (co)variances, we allow the agent to invest not only in the stocks but also in the associated variance swaps.
DA FONSECA J +2 more
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eLife, 2018 One manifestation of individualization is a progressively differential response of individuals to the non-shared components of the same environment. Individualization has practical implications in the clinical setting, where subtle differences between ...
Julia C Körholz +7 more
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Features of Songs Rhythmic Organization by E. Sabitoglu
Вісник Київського національного університету культури і мистецтв. Серія: Музичне мистецтво, 2021 The presented research is devoted to the study of the rhythmic organization’s peculiarities in the songs of E. Sabitoglu. Emin Sabitoglu is an outstanding Azerbaijani composer, whose work leaves many generations of domestic listeners not indifferent. The
Саадат Іманова
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Ciência Rural, 2000 Este estudo visa a estabelecer o delineamento experimental e o tamanho de amostra para a cultura da alface (Lactuca sativa) em hidroponia, pelo sistema NFT (Nutrient film technique).
Valéria Schimitz Marodim +4 more
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Applied Sciences, 2023 Because concrete strengths and quality are affected by various factors, multivariate regression models are often used to analyze the differences between predicted and target outputs.
Haiyan Sally Xie +3 more
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Regularizing by the Variance of the Activations' Sample-Variances
CoRR, 2018 Normalization techniques play an important role in supporting efficient and often more effective training of deep neural networks. While conventional methods explicitly normalize the activations, we suggest to add a loss term instead. This new loss term encourages the variance of the activations to be stable and not vary from one random mini-batch to ...
Etai Littwin, Lior Wolf
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Amplitude variation in calibrated audiometer systems in Clinical Simulations
Noise and Health, 2014 Manual pure tone audiometry is considered to be the gold standard for the assessment of hearing thresholds and has been in consistent use for a long period of time.
Christopher Barlow +3 more
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Contrast Adaptation in Face Perception Revealed Through EEG and Behavior
Frontiers in Systems Neuroscience, 2021 Exposure to a face can produce biases in the perception of subsequent faces. Typically, these face aftereffects are studied by adapting to an individual face or category (e.g., faces of a given gender) and can result in renormalization of perceptions ...
O. Scott Gwinn +3 more
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Watermark Embedding Scheme with Variance of Chromatic Components
Engineering Proceedings, 2023 This paper contains the idea of inserting a watermark with the variance of color components of the image. The color image is converted into CIE color space.
Dur-e-Jabeen +5 more
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Quality of life and associated factors in Swiss trans people: a cross-sectional study
Frontiers in PsychiatryBackgroundExperiences of stressful life events during transition may have a negative impact on quality of life (QoL) in trans persons. Little attention has been paid to this population in Switzerland, resulting in sparse data on their QoL and associated ...
David Garcia Nuñez +6 more
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