Results 21 to 30 of about 600,300 (312)

Analysis of Correlation Between Secondary PM2.5 and Factory Pollution Sources by Using ANN and the Correlation Coefficient

open access: yesIEEE Access, 2017
Industry 4.0 is gaining more attention from the public, and thus the correlation between factories and nearby environmental pollution sources is a subject worth in-depth research.
Jui-Hung Chang, Chien-Yuan Tseng
doaj   +1 more source

Convergence of Monte Carlo simulations involving the mean-reverting square root process [PDF]

open access: yes, 2005
The mean-reverting square root process is a stochastic differential equation (SDE) that has found considerable use as a model for volatility, interest rate, and other financial quantities.
Mao, X., Mao, Xuerong, Higham, D.J.
core   +1 more source

Small area estimation: new developments and directions [PDF]

open access: yes, 2002
The purpose of this paper is to provide a critical review of the main advances in small area estimation (SAE) methods in recent years. We also discuss some of the earlier developments, which serve as a necessary background for the new studies. The review
Pfeffermann, Danny
core   +1 more source

Fault detection approach applied to inertial navigation system/air data system integrated navigation system with time‐offset

open access: yesIET Radar, Sonar & Navigation, 2021
The false alarm of a fault detection module in aircraft will interfere with flight. If there is a time‐offset between the inertial navigation system (INS) and air data system (ADS), the probability of a false alarm (PFA) of the fault detection module ...
Zhenwei Li   +3 more
doaj   +1 more source

Receiver Multiuser Diversity Aided Multi-Stage MMSE Multiuser Detection for DS-CDMA and SDMA Systems Employing I-Q Modulation [PDF]

open access: yes, 2010
The so-called receiver multiuser diversity aided multistage minimum mean-square error multiuser detector (RMD/MS-MMSE MUD), which was proposed previously by the author, is investigated in the context of the direct-sequence code-division multiple-access ...
Yang, Lie-Liang, Lie-Liang Yang
core   +1 more source

Thermal field reconstruction based on weighted dictionary learning

open access: yesIET Circuits, Devices and Systems, 2022
Dynamic thermal management (DTM) is applied to address the thermal problem of high performance very‐large‐scale integrated chips. The false alarm rate (FAR) can be used to evaluate the impact of full‐chip thermal field reconstruction accuracy on DTM.
Tianyi Zhang   +3 more
doaj   +1 more source

New White Method of Parameters and Reliability Estimation for Transmuted Power Function Distribution

open access: yesمجلة بغداد للعلوم, 2022
In this paper, an estimate has been made for parameters and the reliability function for Transmuted power function (TPF) distribution through using some estimation methods as proposed new technique for white, percentile, least square, weighted least ...
Makki A. Mohammed Salih   +1 more
doaj   +1 more source

Weighted Mixed Regression Estimation Under Biased Stochastic Restrictions [PDF]

open access: yes, 2007
The paper considers the construction of estimators of regression coefficients in a linear regression model when some stochastic and biased apriori information is available. Such apriori information is framed as stochastic restrictions.
---, Shalabh, Heumann, Christian
core   +1 more source

Investigation on Performance of Neural Networks Using Quadratic Relative Error Cost Function

open access: yesIEEE Access, 2019
The performance of neural networks with quadratic cost function (MSE cost function) is analyzed in terms of the adjustment rate of weights and its performance in multi-magnitude data processing using a qualitative mathematical method based on mean ...
Ning Zhang   +3 more
doaj   +1 more source

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