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Who benefits? Uncovering hidden heterogeneity of treatment effects in adaptive trials using Bayesian methods: a systematic review. [PDF]

Trials
Giblon R, Gao C, Liu K, Ouyang Y, Cunningham J, Pimienta AL, Goligher EC, Heath A.   +7 more
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Truncated hierarchical B-spline–based topology optimization

Structural and Multidisciplinary Optimization, 2020
This work presents a truncated hierarchical B-spline–based topology optimization (THB-TO) to address topology optimization (TO) for both minimum compliance and compliant mechanism. The sensitivity and density filters with a lower bound are adaptively consistent with the hierarchical levels of active elements to remove the checkboard pattern and reduce ...
Xianda Xie, Shuting Wang, Yingjun Wang
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Truncated Spline Estimation of Percentage Poverty Modeling in Papua Province

ICSA - International Conference on Statistics and Analytics 2019, 2021
In estimating the regression curve there are three approaches, namely parametric regression, nonparametric regression and semiparametric regression. Nonparametric regression approach has high flexibility. Nonparametric regression approach that is quite popular is Truncated Spline.
Ni Putu Ayu Mirah Mariati, Nyoman Budiantara, Vita Ratnasari   +2 more
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Quasi-interpolation by quadratic -splines on truncated octahedral partitions

Computer Aided Geometric Design, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
M. Rhein, T. Kalbe
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Volumetric parameterization with truncated hierarchical B-splines for isogeometric analysis

Computer Methods in Applied Mechanics and Engineering, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ye Zheng, Falai Chen
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Multivariate B-Splines and Truncated Powers

1993
In the following, it is convenient to accept slightly a different normalization for B-splines. Namely, a B-spline with a knot set θ = {t 0, ..., t r }, a ⩽ t 0 ⩽ ... ⩽ t r ⩽ b is defined by the rule $$M(t) = M(t|\theta ) = r[{t_0},...,{t_r}]( \cdot - t)_ + ^{r - 1}$$ (9.1.1) and therefore (see 3.2.1) $$\int\limits_a^b {M(t)dt = 1}$$ .
B. D. Bojanov, H. A. Hakopian, A. A. Sahakian   +2 more
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Interactive isosurfaces with quadratic C 1 splines on truncated octahedral partitions

Information Visualization, 2011
The reconstruction of a continuous function from discrete data is a basic task in many applications such as the visualization of 3D volumetric data sets. We use a local approximation method for quadratic C1 splines on uniform tetrahedrat partitions to achieve a globally smooth function.
Alexander Marinc, Thomas Kalbe, Markus Rhein, Michael Goesele   +3 more
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Multivariate Truncated Powers and B-Splines with Coalescent Knots

SIAM Journal on Numerical Analysis, 1985
Multivariate truncated powers [see \textit{W. Dahmen}, SIAM J. Numer. Anal. 17, 179-191 (1980; Zbl 0425.41015)] are distributions which generally can be identified with continuous, sectorwise polynomial functions. Just as in the univariate case B-splines with pairwise distinct knots can be written as linear combinations of these functions.
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Truncated Laurent expansions for the fast evaluation of thin plate splines

Numerical Algorithms, 1993
Thin plate splines are highly useful for approximation of functions of two variables, partly because they provide the interpolant to scattered function values that minimizes a 2-norm of second derivatives. On the other hand, they have the severe disadvantage that the explicit calculation of a thin plate spline approximation requires a log function to ...
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