A variant of azuma's inequality for martingales with subgaussian tails. ArXiv e-prints, abs/1110.2392, 10 2011.A Variant of Azuma’s Inequality for Martingales with Subgaussian Tails - ShamirOhad Shamir. A variant of azuma's inequality for martingales with subgaussian tails. arXiv preprint ar...
B. Groux. Asymptotic freeness for rectangular random matrices and large deviations for sample covariance matrices with sub-gaussian tails. arXiv, 1505.05733 [math.PR].B. Groux. Asymptotic Freeness for Rectangular Random Matrices and Large Deviations for Sample Covariance Matrices With Sub-Gaussian ...
摘要: We provide a very simple argument showing that the Φ43 measure does have quartic exponential tails, as expected from its formal expression. This shows that the corresponding moment problem is well-posed and provides a simple path to observing non-Gaussianity of the measure.年份: 2022 ...
However, any temporal variation, like high-frequency plasma instabilities, slow drifts of the absolute potential or longitudinal variations of the source potential can lead to spectral distortions, which are parameterized by Gaussian broadening σP and parameter ΔP that quantifies the longitudinal rear...
After transmission,wkis corrupted by the channel and noise, becomingrk. Equation (2) shows the correlation process, expressed (in its raw mathematical form) as the inner product of the received symbol,rkand the complex conjugate of symboli,wi∗. In the presence of Additive White Gaussian Nois...
Their results also imply that moments of order 2 (i.e., finite variance) are sufficient to obtain regret bounds of the same order as under sub-Gaussian reward distributions. In this paper, we present three alternative UCB-based algorithms, termed UCB-Rad, UCB-Warm, and UCB-Hybrid, ...
(Eq.4). Specifically, the latter was modelled as a Gaussian noise (Zijkt) whose variance was the product of the log-transformed sample size from a given survey, county and year, and a second factor that accounts for the variability inherent to the demographic methods used to quantify U5M....
In other words, if the moments are bounded up to a high enough degree, for “small” deviations a, the probability decays exponentially at the tails, like a Gaussian. Let us re-frame the MTB a bit for our purposes. First, let us consider non-zero mean random variables and their centere...
In addition, we also observe a broad peak at more positive voltages and, therefore, include an additional Gaussian component in the fits; such additional resonances have been observed previously on other metal-doped Pc molecules on metal surface and result from a many-body orbital effect31. ...
Red bars represent the histogram of the measured distribution, black line represents the fit with a Gaussian distribution, and black dashed line the average value of produced heat. It is interesting to note that, although <Q>>0, the distribution of the generated heat has negative tails. (c)...