Results 11 to 20 of about 733,905 (262)
Thresholds in the process of international financial integration [PDF]
Journal of International Money and Finance, 2009 Abstract The financial crisis has re-ignited the fierce debate about the merits of financial globalization and its implications for growth, especially for developing countries. The empirical literature has not been able to conclusively establish the presumed growth benefits of financial integration. Indeed, a new literature proposes that the indirect
Ayhan Kose, M. +2 more
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Instantaneous non-linear processing by pulse-coupled threshold units. [PDF]
PLoS Computational Biology, 2010 Contemporary theory of spiking neuronal networks is based on the linear response of the integrate-and-fire neuron model derived in the diffusion limit.
Moritz Helias +3 more
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Branching processes in random environments with thresholds
Advances in Applied Probability, 2023 AbstractMotivated by applications to COVID dynamics, we describe a model of a branching process in a random environment $\{Z_n\}$ whose characteristics change when crossing upper and lower thresholds. This introduces a cyclical path behavior involving periods of increase and decrease leading to supercritical and subcritical regimes.
Giacomo Francisci, Anand N. Vidyashankar
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Wavelet Thresholding Risk Estimate for the Model with Random Samples and Correlated Noise
Mathematics, 2020 Signal de-noising methods based on threshold processing of wavelet decomposition coefficients have become popular due to their simplicity, speed, and ability to adapt to signal functions with spatially inhomogeneous smoothness. The analysis of the errors
Oleg Shestakov
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Thresholds of ultraperipheral processes [PDF]
International Journal of Modern Physics A, 2020 Threshold behavior of the cross-sections of ultraperipheral nuclear interactions is studied. Production of [Formula: see text] and [Formula: see text] pairs as well as [Formula: see text] and parapositronium is treated. The values of corresponding energy thresholds are presented and the total cross-sections of these processes at the newly constructed ...
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The influence of a transport process on the epidemic threshold
Journal of Mathematical Biology, 2022 AbstractBy generating transient encounters between individuals beyond their immediate social environment, transport can have a profound impact on the spreading of an epidemic. In this work, we consider epidemic dynamics in the presence of the transport process that gives rise to a multiplex network model.
Christian Kuehn, Jan Mölter
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Generalized Belief Propagation Algorithms for Decoding of Surface Codes [PDF]
Quantum, 2023 Belief propagation (BP) is well-known as a low complexity decoding algorithm with a strong performance for important classes of quantum error correcting codes, e.g.
Josias Old, Manuel Rispler
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Journal of Big Data, 2021 Feature selection is a pre-processing technique used to remove unnecessary characteristics, and speed up the algorithm's work process. A part of the technique is carried out by calculating the information gain value of each dataset characteristic.
Maria Irmina Prasetiyowati +2 more
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A Galton–Watson process with a threshold
Journal of Applied Probability, 2016 Abstract In this paper we study a special class of size dependent branching processes. We assume that for some positive integer K as long as the population size does not exceed level K, the process evolves as a discrete-time supercritical branching process, and when the population size exceeds level K, it evolves as a subcritical or critical branching ...
Athreya, K. B., Schuh, H.-J.
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Threshold Values for Processing Distributed Queries [PDF]
The Computer Journal, 1991 A strategy to process a distributed query is formed using estimates of intermediate result sizes and delays due to network data transfer and CPU processing. Strategy execution is monitored, and corrected if observed parameter values differ substantially from their estimates.
Peter Bodorik, J. Spruce Riordon
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