Results 11 to 20 of about 2,425,653 (248)

Segmented Regression Based on Cut-off Polynomials [PDF]

open access: yesStatistika: Statistics and Economy Journal, 2016
In Statistika: Statistics and Economy Journal No. 4/2015 (pp. 39–58), author’s paper Segmented Regression Based on B-splines with Solved Examples was published.
Miloš Kaňka
doaj   +1 more source

piecewise-regression (aka segmented regression) in Python [PDF]

open access: yesJournal of Open Source Software, 2021
Piecewise regression (also known as segmented regression, broken-line regression, or breakpoint analysis) fits a linear regression model to data that includes one or more breakpoints where the gradient changes.
Pilgrim, Charlie
core   +5 more sources

Investment Accelerator of Agricultural Production [PDF]

open access: yesЭкономика региона, 2019
Domestic agriculture is one of the few economy’s sectors that maintained a noticeable growth in the context of the macroeconomic slowdown. Agriculture’s labour productivity remains at a relatively stable level. However, the
Roman Borisovich Shestakov   +1 more
doaj   +1 more source

Fast Algorithms for Segmented Regression

open access: yesCoRR, 2016
27 pages, appeared in ICML ...
Jayadev Acharya   +3 more
openaire   +5 more sources

Video Object Segmentation by Latent Outcome Regression [PDF]

open access: yesIEEE Access, 2020
This paper presents a novel algorithm for unsupervised video object segmentation (UVOS) in unconstrained scenarios. Although a large variety of methods have been proposed in the literature, segmenting generic objects is still challenging because different methods often perform well in different situations, and no single method can outperform the others
Lin Zhang 0033, Yao Lu 0001
openaire   +3 more sources

Using government data to understand the use and availability of medicines for hypertension and diabetes: lessons from Peru

open access: yesJournal of Pharmaceutical Policy and Practice, 2022
Background Regular measurement of the availability and use of key medicines for non-communicable diseases allows the tracking of progress to achieve equitable access to medicines. Using a country-level public sector monitoring system for medicine supply,
Janeth Tenorio-Mucha   +4 more
doaj   +1 more source

Evaluating the impact of universal varicella vaccination among preschool-aged children in Qingdao, China: An interrupted time-series analysis

open access: yesHuman Vaccines & Immunotherapeutics, 2022
Varicella is a contagious disease of children. Qingdao administrated free one-dose and free two-dose universal varicella vaccination schedules in 2013 and 2016 for preschool children.
Zheng Gao   +4 more
doaj   +1 more source

Efficient Algorithms for Multidimensional Segmented Regression

open access: yesCoRR, 2020
We study the fundamental problem of fixed design {\em multidimensional segmented regression}: Given noisy samples from a function $f$, promised to be piecewise linear on an unknown set of $k$ rectangles, we want to recover $f$ up to a desired accuracy in mean-squared error.
Ilias Diakonikolas   +2 more
openaire   +2 more sources

Generalized smooth monotonic regression [PDF]

open access: yes, 2005
Common approaches to monotonic regression focus on the case of a unidimensional covariate and continuous dependent variable. Here a general approach is proposed that allows for additive and multiplicative structures where one or more variables have ...
Gerhard Tutz   +3 more
core   +1 more source

Analysing the course of multiple sclerosis with segmented regression models [PDF]

open access: yes, 2003
Multiple sclerosis (MS) is a demyelinating disease of the central nervous system whose cause is still unknown. The disease course shows great inter- and intra-individual variability and this results in insecurity of diagnosis and prognosis.
Hellriegel, B.   +4 more
core   +1 more source

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