Results 81 to 90 of about 82,300 (309)
Robust features for textures in additive noise [PDF]
, 1995 The paper describes a method for texture classification in noise by using third-order cumulants as discriminating features. The problem is formulated as a test on K hypotheses and solved by a Maximum Likelihood (ML) criterium applied in the third-order cumulant domain.
Cinthya Ottonello +2 more
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Directed evolution of enzymes at the crossroads of tradition and innovation
FEBS Open Bio, EarlyView.An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova +2 more
wiley +1 more source
From additive to transport noise in 2D fluid dynamics
, 2021 Additive noise in Partial Differential equations, in particular those of fluid mechanics, has relatively natural motivations. The aim of this work is showing that suitable multiscale arguments lead rigorously, from a model of fluid with additive noise ...
Pappalettera, Umberto, Flandoli, Franco
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Effects of auditory noise intensity and color on the dynamics of upright stance
Scientific ReportsPrevious work assessing the effect of additive noise on the postural control system has found a positive effect of additive white noise on postural dynamics.
Sam Carey +3 more
doaj +1 more source
Influence of noise shape on excitation kinetics of impurity doped quantum dots
Manufacturing Review, 2014 Noise influences the functioning of nanomaterials and optoelectronic materials to a significant extent. We investigate the excitation kinetics of a repulsive impurity doped quantum dot initiated by the application of external white noise with special ...
Pal Suvajit +3 more
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Certified Adversarial Robustness with Additive Noise
, 2018 The existence of adversarial data examples has drawn significant attention in the deep-learning community; such data are seemingly minimally perturbed relative to the original data, but lead to very different outputs from a deep-learning algorithm. Although a significant body of work on developing defensive models has been considered, most such models ...
Bai Li 0001 +3 more
openaire +3 more sources
FEBS Open Bio, EarlyView.Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya +2 more
wiley +1 more source
Symplectic methods for Hamiltonian systems with additive noise [PDF]
, 2001 Stochastic systems, phase flows of which have integral invariants, are considered. Hamiltonian systems with additive noise being a wide class of such systems possess the property of preserving symplectic structure.
Tretyakov, Michael V. +2 more
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Theoretical and experimental analysis of phase noise in semiconductor lasers biased below threshold
JPhys PhotonicsWe report a theoretical and experimental study of phase noise in semiconductor lasers when the bias current is below the threshold value. The theoretical study is performed by using two types of rate equations, with additive and multiplicative noise ...
Iker Pascual de Zulueta, Angel Valle
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Research of sensitivity of detection method subband pause noise impact
Наука. Инновации. Технологии, 2022 The article presents a selection method pauses in speech communications through the use of sub-band analysis. sensitivity study was conducted using an additive blending of normally distributed noise.
Evgeny Georgievich Zhilyakov +2 more
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