Results 51 to 60 of about 11,240 (193)
, 2019 Funded through the following grants: EPSRC impact acceleration award grant reference number: EP/R511547/1, Adaptive Hierarchical Radiation Transport Methods to Meet Future Challenges in Reactor Physics (EPSRC Grant No.: EP/ J002011/1), RADIANT: A Parallel, Scalable, High Performance Radiation Transport Modelling and Simulation Framework for Reactor ...
Latimer, C +3 more
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MODEL GEOGRAPHICALLY WEIGHTED REGRESSION PENDERITA DIARE DI PROVINSI JAWA TENGAH DENGAN FUNGSI PEMBOBOT KERNEL BISQUARE [PDF]
, 2013 Model geographically weighted regression (GWR) merupakan pengembangan dari model regresi klasik untuk mengatasi masalah heterogenitas. Adanya heterogenitas mengindikasikan bahwa terdapat pengaruh spasial (wilayah) terhadap data yang diobservasi.
Dewi, Retnosari Saputra +2 more
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A numerical approach to 14C wiggle-match dating of organic deposits: best fits and confidence intervals [PDF]
, 2002 14C wiggle-match dating (WMD) of peat deposits uses the non-linear relationship between 14C age and calendar age to match the shape of a sequence of closely spaced peat 14C dates with the 14C calibration curve.
Blaauw, Maarten, +4 more
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Local Polynomial Regression and Filtering for a Versatile Mesh‐Free PDE Solver
International Journal for Numerical Methods in Fluids, EarlyView.A high‐order, mesh‐free finite difference method for solving differential equations is presented. Both derivative approximation and scheme stabilisation is carried out by parametric or non‐parametric local polynomial regression, making the resulting numerical method accurate, simple and versatile. Numerous numerical benchmark tests are investigated for
Alberto M. Gambaruto
wiley +1 more source
EURASIP Journal on Advances in Signal Processing, 2007 Non-line-of-sight (NLOS) identification and mitigation carry significant importance in wireless localization systems. In this paper, we propose a novel NLOS identification technique based on the multipath channel statistics such as the kurtosis, the mean
Hiroshi Inamura +3 more
doaj +1 more source
IEEE Access, 2021 Online state-of-health (SOH) estimation is critical for second-use retired lithium-ion batteries. However, the SOH of retired batteries is highly nonlinear, and the existing degradation trend data are limited.
Wei Xiong, Yimin Mo, Cong Yan
doaj +1 more source
Journal of Forecasting, EarlyView.ABSTRACT We study the accuracy of a variety of parametric price duration‐based realized variance estimators constructed via various financial duration models and compare their forecasting performance with the performance of various nonparametric return‐based realized variance estimators.
Björn Schulte‐Tillmann +2 more
wiley +1 more source
PEMODELAN PROPORSI PENDUDUK MISKIN KABUPATEN DAN KOTA DI PROVINSI JAWA TENGAH MENGGUNAKAN GEOGRAPHICALLY AND TEMPORALLY WEIGHTED REGRESSION [PDF]
, 2014 Regression analysis is a statistical analysis that aims to quantify the effect of predictor variables on the response variable. Geographically Weighted Regression (GWR) is a local form of regression and a statistical method used to analyze spatial data ...
Widiyanti, Khusnul Yeni
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Journal of Applied Econometrics, EarlyView.ABSTRACT The synthetic control method assumes the existence of a perfect synthetic control, which cannot exist if the outcomes are functions of transitory shocks with nonzero asymptotic variance and may not exist even in expectation for the treated unit. This paper first shows the benefits of estimating synthetic controls for all units.
David Powell
wiley +1 more source
EUHEA Conference 2018, abstract, 2018 The presentation at EUHEA 2018 shows the preliminary results of a two stages accelerated failure time model. The methodological approach was validated for the application to the IQCE PhD project. The main objective of the PhD topic is to create an index for comparing quality accross different health care systems in Europe.
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