Results 11 to 20 of about 615,736 (341)

Transferability versus Discriminability: Joint Probability Distribution Adaptation (JPDA) [PDF]

open access: greenIEEE International Joint Conference on Neural Network, 2019
Maximum mean discrepancy (MMD) has been widely adopted in domain adaptation to measure the discrepancy between the source and target domain distributions.
Wen Zhang, Dongrui Wu
openalex   +2 more sources

Joint probability distribution of winds and waves from wave simulation of 20 years (1989-2008) in Bohai Bay

open access: yesWater Science and Engineering, 2013
The joint probability distribution of wind speed and significant wave height in the Bohai Bay was investigated by comparing the Gumbel logistic model, the Gumbel-Hougaard (GH) copula function, and the Clayton copula function.
Xiao-chen Yang, Qing-he Zhang
doaj   +2 more sources

Characterizing a Joint Probability Distribution by Conditionals

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 1993
SUMMARY We derive conditions under which a set of conditional and marginal probability distributions will uniquely specify an all-positive joint distribution. Our theoretical result may yield insights into the construction and simulation of multivariate probability models.
Gelman, Andrew, Speed, T. P.
openaire   +3 more sources

Idealized Models of the Joint Probability Distribution of Wind Speeds

open access: gold, 2017
. The joint probability distribution of wind speeds at two separate locations in space or points in time completely characterizes the statistical dependence of these two quantities, providing more information than linear measures such as correlation.
Adam H. Monahan
openalex   +2 more sources

Corrigendum: Characterizing a Joint Probability Distribution by Conditionals [PDF]

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 1999
With regard to the theorem in the paper, the second part is, in general, false, and the proof, given in Section 4.2, is in error. Dr K. W. Ng and Professor A. P. Dawid have pointed out the following simple counter-example for two binary random variables x,, x2: P(0, 0) = 0.3, P(0, 1) = 0.2, P(1, 0) = 0.2 and P(1, 1) = 0.3.
A. Gelman, T. P. Speed
openaire   +2 more sources

Joint Probability Distribution of Prediction Errors of ARIMA [PDF]

open access: green, 2018
Revised notations, 16 ...
Xin Qin, Jyotirmoy V. Deshmukh
openalex   +3 more sources

Optical homodyne detection in view of the joint probability distribution [PDF]

open access: yesPhysical Review A, 2010
Optical homodyne detection is examined in view of joint probability distribution. It is usually discussed that the relative phase between independent laser fields are localized by photon-number measurements in interference experiments such as homodyne detection.
Kawakubo, Toru, Yamamoto, Katsuji
openaire   +4 more sources

Brain PET Synthesis from MRI Using Joint Probability Distribution of Diffusion Model at Ultrahigh Fields [PDF]

open access: yesISMRM Annual Meeting, 2022
MRI and PET are important modalities and can provide complementary information for the diagnosis of brain diseases because MRI can provide structural information of brain and PET can obtain functional information of brain. However, PET is usually missing.
Taofeng Xie   +10 more
semanticscholar   +1 more source

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