Results 11 to 20 of about 119,630 (158)

Evaluation of the Planetary Boundary Layer Height in China Predicted by the CMA-GFS Global Model

Atmosphere, 2022
The key role of the planetary boundary layer height (PBLH) in pollution, climate, and model forecasting has long been recognized. However, the observed PBLH has rarely been used to evaluate numerical weather prediction models in China.
Haichuan Long, Qiying Chen, Xi Gong, Keyun Zhu   +3 more
doaj   +1 more source

Estimating Cumulative Distribution Function Using Gamma Kernel [PDF]

Journal of Sciences, Islamic Republic of Iran, 2022
In this article, we propose the gamma kernel estimator for the cumulative distribution functions with nonnegative support. We derive the asymptotic bias and variance of the proposed estimator in both boundary and interior regions and show that it is free
Behzad Mansouri, Sami Atiyah Sayyid Al-Farttosi, Habiballah Mombeni, Rahim Chinipardaz   +3 more
doaj   +1 more source

Neural evidence for boundary updating as the source of the repulsive bias in classification

The Journal of Neuroscience, 2023
Abstract Binary classification, an act of sorting items into two classes by setting a boundary, is biased by recent history. One common form of such biases is repulsive bias, a tendency to sort an item into the class opposite to its preceding items. Sensory-adaptation and boundary-updating are considered as two contending sources of the
Lee, Heeseung, Lee, Hyang-Jung, Choe, Kyoung Whan, Lee, Sang-Hun   +3 more
openaire   +2 more sources

Boundary Conditions for the Positive Skew Bias

Journal of Behavioral Decision Making, 2020
AbstractGambles that involve a large but unlikely gain coupled with a small but likely loss—like a lottery ticket—are known as positively-skewed. There is evidence that people tend to prefer these positively skewed choices, leading to what is called a positive-skew bias.
Colleen C. Frank, Sade J. Abiodun, Kendra L. Seaman   +2 more
openaire   +4 more sources

Comparison of 3D quantitative osteoarthritis imaging biomarkers from paired CT and MR images: data from the IMI-APPROACH study

BMC Musculoskeletal Disorders, 2023
Introduction MRI bone surface area and femoral bone shape (B-score) measures have been employed as quantitative endpoints in DMOAD clinical trials. Computerized Tomography (CT) imaging is more commonly used for 3D visualization of bony anatomy due to its
Alan Brett, Michael A. Bowes, Philip G. Conaghan   +2 more
doaj   +1 more source

lpdensity: Local Polynomial Density Estimation and Inference

Journal of Statistical Software, 2022
Density estimation and inference methods are widely used in empirical work. When the underlying distribution has compact support, conventional kernel-based density estimators are no longer consistent near or at the boundary because of their well-known ...
Matias D. Cattaneo, Michael Jansson, Xinwei Ma   +2 more
doaj   +1 more source

Rapid grain boundary diffusion in foraminifera tests biases paleotemperature records

Communications Earth & Environment, 2023
The oxygen isotopic compositions of fossil foraminifera tests constitute a continuous proxy record of deep-ocean and sea-surface temperatures spanning the last 120 million years.
Arthur Adams, Damien Daval, Lukas P. Baumgartner, Sylvain Bernard, Torsten Vennemann, Deyanira Cisneros-Lazaro, Jarosław Stolarski, Alain Baronnet, Olivier Grauby, Jinming Guo, Anders Meibom   +10 more
doaj   +1 more source

Effects of Implicit Prosody and Semantic Bias on the Resolution of Ambiguous Chinese Phrases

Frontiers in Psychology, 2019
By manipulating the location of prosodic boundary and the semantic bias of the ambiguous “V+N1+de+N2” phrase, which is composed of one verb (V), one noun (N1), one functional word (de), and another noun (N2), this study investigated how prosodic boundary
Miao Yu, Brandon Sommers, Yuxia Yin, Guoli Yan   +3 more
doaj   +1 more source

Boundary-layer turbulent processes and mesoscale variability represented by numerical weather prediction models during the BLLAST campaign [PDF]

Atmospheric Chemistry and Physics, 2016
This study evaluates the ability of three operational models, with resolution varying from 2.5 to 16 km, to predict the boundary-layer turbulent processes and mesoscale variability observed during the Boundary Layer Late-Afternoon and Sunset ...
F. Couvreux, E. Bazile, G. Canut, Y. Seity, M. Lothon, F. Lohou, F. Guichard, E. Nilsson   +7 more
doaj   +1 more source

Determinan Bias Boundary dan Bias Pengambilan Keputusan: Perspektif Bounded Rationality Theory

InFestasi, 2020
In accounting, decision is an important aspect but prone to bias in its making process. Limitation in decision making that lead to bias is driven by some bound. This study aims to enunciate some bounds and identify bias determinant in decision making process.
Rita Yuliana, Hanif Yusuf Seputro, Tito IM. Rahman Hakim   +2 more
openaire   +2 more sources