Results 51 to 60 of about 27,457 (208)
South African Journal of Physiotherapy, 2001 Isotonic strength training remains one of the methods of strengthening muscles, as it requires inexpensive materials. The method requires the determination of maximal isotonic strength or one repetition maximum [1-RM] and/or sub-maximal isotonic strength
A. O. Akinpelu +2 more
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The EC of remifentanil to minimize the cardiovascular changes during head holder pinning in neurosurgery [PDF]
Korean Journal of Anesthesiology, 2012 BackgroundDuring neuroanesthesia, head holder pinning commonly results in sympathetic stimulation manifested by hemodynamic changes, such as increased heart rate and arterial blood pressure.
Wang Seok Do +3 more
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Uncoupled isotonic regression via minimum Wasserstein deconvolution
, 2019 Isotonic regression is a standard problem in shape-constrained estimation where the goal is to estimate an unknown nondecreasing regression function $f$ from independent pairs $(x_i, y_i)$ where $\mathbb{E}[y_i]=f(x_i), i=1, \ldots n$. While this problem
Rigollet, Philippe, Weed, Jonathan
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, 2020 It is often observed that the probabilistic predictions given by a machine learning model can disagree with averaged actual outcomes on specific subsets of data, which is also known as the issue of miscalibration.
Ao, Xiang +6 more
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Regression with Ordered Predictors via Ordinal Smoothing Splines
Frontiers in Applied Mathematics and Statistics, 2017 Many applied studies collect one or more ordered categorical predictors, which do not fit neatly within classic regression frameworks. In most cases, ordinal predictors are treated as either nominal (unordered) variables or metric (continuous) variables ...
Nathaniel E. Helwig, Nathaniel E. Helwig
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A general asymptotic scheme for inference under order restrictions
, 2006 Limit distributions for the greatest convex minorant and its derivative are considered for a general class of stochastic processes including partial sum processes and empirical processes, for independent, weakly dependent and long range dependent data ...
Anevski, D., Hössjer, O.
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Electronic Journal of Statistics, 2017 Isotonic regression offers a flexible modeling approach under monotonicity assumptions, which are natural in many applications. Despite this attractive setting and extensive theoretical research, isotonic regression has enjoyed limited interest in practical modeling primarily due to its tendency to suffer significant overfitting, even in moderate ...
Luss, Ronny, Rosset, Saharon
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, 2018 We study the isotonic regression estimator over a general countable pre-ordered set. We obtain the limiting distribution of the estimator and study its properties.
Anevski, Dragi, Pastukhov, Vladimir
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Mitigating Algorithmic Bias Through Probability Calibration: A Case Study on Lead Generation Data
MathematicsProbability calibration is commonly utilized to enhance the reliability and interpretability of probabilistic classifiers, yet its potential for reducing algorithmic bias remains under-explored.
Miroslav Nikolić +4 more
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Scientific Reports, 2021 Knowledge about modifiable determinants of daily physical activity (PA) in patients with chronic obstructive pulmonary disease (COPD) is crucial to design effective PA interventions.
Erik Frykholm +8 more
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